global warming
Global warming means our Earth is getting hotter. This happens slowly, over many years. It's because of bad air, called pollution. These bad gases trap the sun's heat. So, our planet gets warmer and warmer.
Global warming means our Earth is getting hotter. This happens because pollution, like from cars and factories, puts too much gas into the air. These gases act like a blanket, trapping heat around our planet. This makes the Earth's temperature slowly go up. It's a big problem for everyone.
Global warming refers to the gradual rise in the Earth's average temperature. This phenomenon is primarily caused by an increase in greenhouse gases in the atmosphere, which are released through human activities like burning fossil fuels. These gases trap heat, leading to a warmer planet, which can have significant impacts on weather patterns and sea levels. Understanding global warming is crucial for addressing its environmental consequences.
Global warming, at a B2 level, refers to the overarching phenomenon of our planet's average temperature steadily climbing. This isn't merely a natural fluctuation; it's predominantly driven by the significant increase of greenhouse gases in the Earth's atmosphere, largely a result of human industrial activities. These gases, such as carbon dioxide and methane, effectively trap heat, leading to what is known as the greenhouse effect. Consequently, this leads to widespread environmental changes, including rising sea levels, more extreme weather events, and disruptions to ecosystems globally. Addressing global warming requires international cooperation and a shift towards sustainable practices to mitigate its long-term impacts.
Global warming, at a C1 level of understanding, refers to the sustained, long-term increase in Earth's average surface temperature, primarily attributable to the enhanced greenhouse effect. This phenomenon is largely driven by anthropogenic emissions of greenhouse gases, such as carbon dioxide and methane, which accumulate in the atmosphere and impede the escape of heat radiation into space. The resulting thermal imbalance leads to a cascade of environmental alterations, including polar ice melt, sea-level rise, and more frequent extreme weather events. Understanding its multifaceted impacts and the urgent need for mitigation and adaptation strategies is crucial for addressing this complex global challenge.
Global warming, at a C2 proficiency level, refers to the multifaceted phenomenon of long-term heating of Earth's climate system, observable since the pre-industrial period, primarily due to human activities, particularly fossil fuel combustion, which increases heat-trapping greenhouse gas levels in Earth's atmosphere.
This anthropogenically-induced climatic forcing results in a radiative imbalance, perturbing the planet's energy budget and leading to an unequivocal upward trend in global mean surface temperatures.
Consequences include, but are not limited to, alterations in precipitation patterns, cryospheric retreat, sea-level rise, and an increase in the frequency and intensity of extreme weather events.
The scientific consensus, overwhelmingly supported by empirical evidence and sophisticated climate models, underscores the urgency of mitigating greenhouse gas emissions to avert potentially catastrophic and irreversible environmental and socio-economic disruptions.
global warming در ۳۰ ثانیه
- slow increase in Earth's temperature
- caused by pollution
- gases trap heat in atmosphere
§ What is Global Warming?
- Definition
- Global warming is the slow increase in the Earth's temperature because of pollution. It happens when certain gases trap heat in the atmosphere, making the planet hotter over time.
Global warming is a very important topic to understand. It refers to the gradual rise in the average temperature of the Earth's climate system. This increase is primarily caused by human activities, especially the emission of greenhouse gases from burning fossil fuels like coal, oil, and natural gas. These gases, such as carbon dioxide and methane, act like a blanket, trapping heat from the sun in the atmosphere and preventing it from escaping into space. This process is often called the 'greenhouse effect'.
Global warming is a serious issue that affects everyone.
§ How to Use 'Global Warming' in a Sentence: Grammar and Prepositions
As a noun, 'global warming' can be the subject or object of a sentence. It can also be modified by adjectives. Here are some common ways to use it:
- As a subject: When 'global warming' is the main topic of your sentence.
Global warming causes many changes to our planet.
- As an object: When 'global warming' is receiving the action of the verb.
Scientists study global warming.
- With prepositions: 'Global warming' often pairs with prepositions like 'due to', 'because of', 'about', or 'from'.
The ice melts fast due to global warming.
People worry about global warming.
Understanding these basic structures will help you use 'global warming' correctly in your conversations and writing.
§ Related Vocabulary
To further understand global warming, it's helpful to know some related terms:
- Pollution: Harmful substances in the environment.
- Greenhouse gases: Gases that trap heat in the atmosphere.
- Climate change: A broader term that includes global warming and its effects on weather patterns.
- Fossil fuels: Coal, oil, and natural gas, which release greenhouse gases when burned.
Reducing pollution can help slow down global warming.
By learning these words together, you can better grasp the full picture of global warming and its causes and effects.
§ Common Misconceptions and Usage Errors
"Global warming" is a term often used in everyday conversation, but it's also a scientific concept, which means there are several common misunderstandings and usage mistakes. Understanding these can help you use the term more accurately and effectively.
§ Mistake 1: Confusing "Global Warming" with "Climate Change"
- The Mistake
- People often use "global warming" and "climate change" interchangeably. While related, they are not precisely the same thing.
- Correction
- "Global warming" specifically refers to the long-term increase in Earth's average surface temperature due to human activities, primarily the emission of greenhouse gases. "Climate change," on the other hand, encompasses a wider range of changes, including rising temperatures, sea-level rise, changes in precipitation patterns, and more extreme weather events.
Incorrect: "The global warming is causing more droughts and floods."
Correct: "Climate change is causing more droughts and floods, including global warming as a key factor."
§ Mistake 2: Thinking a Cold Day Disproves Global Warming
- The Mistake
- When a cold spell or a heavy snowfall occurs, some people might say, "So much for global warming!" This misunderstanding confuses local, short-term weather with long-term climate trends.
- Correction
- "Global warming" refers to the average temperature of the entire planet over many decades. A single cold day or even a cold winter in one region does not negate the overall trend of rising global temperatures. Local weather can fluctuate greatly, while climate represents long-term patterns.
Incorrect: "It's freezing today, so global warming can't be real."
Correct: "Even with cold weather today, the long-term trend of global warming continues."
§ Mistake 3: Overlooking the "Global" Aspect
- The Mistake
- Sometimes, people focus too much on temperature changes in their immediate area and fail to grasp that "global warming" is a worldwide phenomenon affecting the entire Earth system.
- Correction
- While some regions may experience more dramatic temperature shifts than others, the concept of global warming refers to the average temperature increase across the entire planet. It's the sum of all these changes that defines the global trend.
Incorrect: "My town hasn't gotten much hotter, so global warming isn't a problem here."
Correct: "Even if my town's temperature hasn't changed much, the global warming trend is impacting the planet."
§ Mistake 4: Attributing Every Extreme Weather Event Solely to Global Warming
- The Mistake
- While global warming is linked to an increase in the frequency and intensity of extreme weather, it's a mistake to say that *every* hurricane, flood, or drought is *directly caused* by global warming.
- Correction
- Scientists can often determine if global warming has made a specific event more likely or more severe. It's more accurate to say that global warming *contributes to* or *exacerbates* extreme weather events, rather than being the sole cause of every single one.
Incorrect: "That hurricane was caused by global warming."
Correct: "Global warming likely made that hurricane more intense."
§ Mistake 5: Believing All Pollution Causes Global Warming
- The Mistake
- While pollution is a broad term, not all types of pollution directly lead to global warming. For example, plastic waste in the ocean is pollution, but it doesn't directly warm the planet in the same way greenhouse gases do.
- Correction
- Specifically, global warming is primarily caused by the emission of greenhouse gases (like carbon dioxide and methane) that trap heat in the atmosphere. Other forms of pollution, while harmful, have different environmental impacts.
Incorrect: "All the litter on the streets is causing global warming."
Correct: "The burning of fossil fuels creates gases that contribute to global warming."
§ Definition
- Word
- global warming (noun)
- CEFR Level
- A1
- Definition
- Global warming is the slow increase in the Earth's temperature because of pollution. It happens when certain gases trap heat in the atmosphere, making the planet hotter over time.
§ Understanding Global Warming
Global warming is a big topic that you'll hear about in the news and in conversations about our planet. It refers to the overall increase in the Earth's average temperature. Think of it like this: the Earth is getting a bit warmer every year, and this warming has some important effects.
The main reason for global warming is pollution. When we burn fossil fuels like coal, oil, and natural gas for energy, we release certain gases into the air. These gases, like carbon dioxide, act like a blanket around the Earth. They trap heat from the sun, preventing it from escaping back into space. This is called the "greenhouse effect."
Scientists are worried about the effects of global warming on our planet.
§ Causes and Effects
The gases that cause global warming come from many human activities, such as driving cars, powering factories, and even some farming practices. As these gases build up in the atmosphere, more and more heat gets trapped, leading to the Earth's temperature rising.
What happens when the Earth gets hotter? There are several effects, including:
Melting ice: Glaciers and ice caps around the world are melting faster. This causes sea levels to rise.
Extreme weather: We might see more intense heatwaves, stronger storms, and changes in rainfall patterns, leading to more floods or droughts.
Impact on animals and plants: Many animals and plants struggle to adapt to the changing climate, and some may even disappear.
The melting of polar ice is a serious consequence of global warming.
§ Similar Words and Alternatives
While "global warming" is a very common and important term, there are other words you might encounter that are related. Understanding the differences will help you use them correctly.
Climate Change: This is a broader term than global warming. While global warming specifically refers to the increase in Earth's average temperature, climate change refers to long-term shifts in temperatures and weather patterns. These shifts can be natural, but since the 1800s, human activities have been the main driver of climate change, primarily due to burning fossil fuels. So, global warming is one significant aspect of climate change.
The government is trying to find solutions for climate change.
Greenhouse Effect: This is the natural process that warms the Earth's surface. When the Sun's energy reaches Earth's atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases. This natural process is essential for life on Earth, keeping it warm enough to live. However, human activities have increased the amount of greenhouse gases, leading to an enhanced (or stronger) greenhouse effect, which causes global warming. So, the greenhouse effect is the mechanism, and global warming is the result of that mechanism being intensified by pollution.
The greenhouse effect is important for keeping the Earth warm, but too much of it causes problems.
Environmental Pollution: This is a very general term that refers to the introduction of harmful contaminants into the natural environment. While pollution is the root cause of global warming, not all pollution directly leads to global warming. For example, plastic pollution in the oceans is environmental pollution, but it doesn't directly cause the Earth's temperature to rise in the same way greenhouse gas emissions do. Global warming is a specific consequence of a particular type of environmental pollution (air pollution from greenhouse gases).
Factories need to reduce environmental pollution.
When to use "global warming": Use "global warming" when you are specifically talking about the increase in the Earth's temperature. It's about the planet getting hotter.
When to use "climate change": Use "climate change" when you are talking about the broader, long-term changes in weather patterns and temperatures, which include global warming but also other effects like changes in rainfall, more extreme storms, etc.
When to use "greenhouse effect": Use "greenhouse effect" when you are explaining the scientific process of how gases trap heat in the atmosphere. You might talk about the "enhanced greenhouse effect" when referring to the human-caused increase.
When to use "environmental pollution": Use "environmental pollution" when you are discussing harmful substances released into the environment in a general sense, including air, water, and land pollution.
گرامر لازم
Nouns: Common vs. Proper
'global warming' is a common noun. Common nouns refer to general items, while proper nouns refer to specific names (e.g., 'Earth').
Articles: 'The'
The definition uses 'the Earth's temperature' and 'the atmosphere'. 'The' is a definite article used when referring to a specific or already mentioned noun.
Prepositions of Cause: 'Because of'
'because of pollution' indicates the reason for global warming. 'Because of' is a prepositional phrase expressing cause.
Present Simple Tense
The definition uses the present simple tense ('is', 'happens', 'trap', 'making') to describe general truths and ongoing situations.
Verbs: 'To be' (is)
'Global warming is the slow increase...' and 'It happens when certain gases trap heat...' demonstrate the use of the verb 'to be' for definition and description.
مثالها بر اساس سطح
Global warming makes the ice melt.
Glaciers and polar ice caps are shrinking.
Simple present tense for a general truth.
We see global warming in hotter summers.
Summer seasons are becoming unusually hot.
Simple present tense for a recurring event.
Cars cause global warming with their smoke.
Vehicle emissions contribute to the problem.
Simple present tense, 'cause' is a verb here.
Global warming can hurt animals.
Wildlife habitats are being affected.
Modal verb 'can' for possibility.
People talk about global warming often.
It's a frequent topic of discussion.
Adverb 'often' showing frequency.
To stop global warming, we need clean energy.
Renewable energy sources are necessary.
Infinitive phrase 'To stop' for purpose.
Global warming changes the weather.
Weather patterns are becoming unpredictable.
Simple present tense, 'changes' is a verb here.
My teacher taught us about global warming.
My instructor educated us on the topic.
Simple past tense, 'taught' is the past of 'teach'.
Scientists are deeply concerned about the accelerating rate of global warming and its potential impact on ecosystems worldwide.
Scientists are worried about how fast global warming is happening and what it might do to nature everywhere.
The present continuous tense 'are concerned' emphasizes an ongoing state of worry. 'Accelerating rate' highlights the increasing speed.
The phenomenon of global warming is primarily attributed to human activities, especially the burning of fossil fuels.
Global warming is mainly caused by what people do, like burning fuels.
'Is attributed to' is a passive construction, indicating the cause. 'Primarily' emphasizes the main reason.
To mitigate the effects of global warming, international cooperation is essential in reducing greenhouse gas emissions.
To make global warming less bad, countries need to work together to lower pollution.
'To mitigate' means to lessen the severity. 'Is essential' indicates necessity.
Many island nations face an existential threat from rising sea levels, a direct consequence of global warming.
Islands are in danger from the sea rising, which is happening because of global warming.
'Existential threat' means a threat to existence. 'Direct consequence' indicates a clear result.
Public awareness campaigns aim to educate communities about the causes and implications of global warming.
Ads and programs try to teach people about why global warming happens and what it means.
'Aim to educate' expresses the purpose. 'Implications' refers to the possible effects or results.
Investing in renewable energy sources is a crucial step towards combating global warming and achieving sustainability.
Putting money into clean energy is a very important step to fight global warming and be environmentally friendly.
'Crucial step' emphasizes the importance of the action. 'Towards combating' indicates the direction of effort.
The latest scientific reports provide compelling evidence that global warming is intensifying at an alarming pace.
The newest science shows strong proof that global warming is getting worse very quickly.
'Compelling evidence' means strong and convincing proof. 'Alarming pace' describes a concerning speed.
Addressing global warming requires a multifaceted approach, combining policy changes, technological innovation, and individual actions.
Dealing with global warming needs many different ways of doing things, like new rules, new technology, and what each person does.
'Multifaceted approach' means an approach with many different aspects. 'Combining' indicates bringing things together.
Climate scientists overwhelmingly agree that global warming is primarily driven by human activities, particularly the burning of fossil fuels.
Scientists agree that global warming is caused by humans burning fossil fuels.
The present simple tense is used to describe a general truth or scientific consensus.
The Intergovernmental Panel on Climate Change (IPCC) regularly publishes comprehensive reports detailing the current state and future projections of global warming.
The IPCC publishes reports about global warming's current and future state.
The present simple tense is used for habitual actions or regular publications.
Mitigating the effects of global warming requires a concerted effort from nations worldwide to reduce greenhouse gas emissions and transition to renewable energy sources.
Stopping global warming needs worldwide effort to cut emissions and use renewable energy.
The present simple tense is used to express a general requirement or necessity.
Many island nations are particularly vulnerable to the impacts of global warming, facing threats such as rising sea levels and more frequent extreme weather events.
Island nations are vulnerable to global warming, facing rising seas and extreme weather.
The present simple tense is used to describe a current state or ongoing vulnerability.
Public awareness campaigns play a crucial role in educating people about the causes and consequences of global warming, fostering a sense of urgency for action.
Public campaigns teach people about global warming, urging action.
The present simple tense is used to describe a general role or function.
Despite the scientific consensus, there remain some political challenges in implementing policies to effectively combat global warming.
Even with scientific agreement, political challenges exist in fighting global warming.
The present simple tense is used to describe a current situation or ongoing challenges.
Innovations in carbon capture technology offer a potential avenue for addressing global warming by removing excess carbon dioxide from the atmosphere.
Carbon capture technology might help global warming by removing CO2.
The present simple tense is used to describe a potential offering or current capability.
The long-term economic repercussions of unmitigated global warming are projected to be severe, impacting various sectors from agriculture to tourism.
Unchecked global warming will have severe economic effects on agriculture and tourism.
The present simple tense is used to describe projected future impacts based on current understanding.
Mitigating the existential threat of global warming necessitates an immediate and concerted international effort to decarbonize economies and transition to renewable energy sources.
Mitigating - reducing; existential threat - danger to existence; necessitates - requires; concerted - coordinated; decarbonize economies - reduce carbon emissions from economies; transition to - move to.
Complex sentence structure with multiple clauses. 'Mitigating' acts as a gerund phrase subject.
The scientific consensus on global warming is unequivocal, with a preponderance of evidence indicating anthropogenic activities as the primary driver.
Consensus - agreement; unequivocal - undeniable; preponderance of evidence - majority of evidence; anthropogenic activities - human activities; primary driver - main cause.
Formal vocabulary and sophisticated phrasing. 'With a preponderance of evidence' is an absolute phrase modifying the main clause.
Addressing global warming effectively demands a paradigm shift in our consumption patterns and a re-evaluation of our intrinsic relationship with the natural world.
Addressing - dealing with; paradigm shift - fundamental change in approach; consumption patterns - how we use resources; re-evaluation - rethinking; intrinsic relationship - essential connection.
Uses abstract nouns and verbs for a formal and academic tone. 'Addressing global warming effectively' is a participial phrase acting as an adverbial modifier.
The escalating frequency and intensity of extreme weather events serve as a stark reminder of the palpable consequences of unmitigated global warming.
Escalating - increasing; frequency - how often; intensity - how strong; extreme weather events - severe weather; stark reminder - clear warning; palpable consequences - noticeable effects; unmitigated - not reduced.
Employs strong adjectives and nouns to convey a sense of urgency. 'Serve as a stark reminder' is a figurative expression.
Policy interventions designed to combat global warming often encounter political resistance, highlighting the intricate interplay between environmental imperatives and economic considerations.
Policy interventions - government actions; combat - fight against; encounter political resistance - face opposition from politicians; highlighting - showing; intricate interplay - complex interaction; environmental imperatives - environmental necessities; economic considerations - economic factors.
Sophisticated vocabulary and a focus on complex societal issues. 'Designed to combat global warming' is a past participial phrase modifying 'Policy interventions'.
The profound ramifications of global warming extend beyond ecological disruption, encompassing socio-economic disparities and geopolitical instability.
Profound ramifications - serious consequences; extend beyond - go further than; ecological disruption - harm to ecosystems; encompassing - including; socio-economic disparities - differences in social and economic status; geopolitical instability - political instability between countries.
Formal and academic language. 'Encompassing' is a present participle introducing a descriptive phrase.
Innovative technological solutions, ranging from carbon capture to geoengineering, are being explored as potential avenues for mitigating the effects of global warming.
Innovative technological solutions - new technology solutions; carbon capture - removing carbon from the atmosphere; geoengineering - large-scale manipulation of Earth's natural processes; potential avenues - possible ways; mitigating - reducing.
Uses specialized terminology. 'Ranging from carbon capture to geoengineering' is a prepositional phrase providing examples.
The urgency of addressing global warming is underscored by the irreversible tipping points that, once breached, could lead to catastrophic environmental feedback loops.
Urgency - importance; underscored by - emphasized by; irreversible tipping points - points of no return; once breached - once crossed; catastrophic environmental feedback loops - disastrous environmental cycles that worsen themselves.
Uses strong verbs and complex noun phrases. 'Once breached' is a reduced adverbial clause of time.
مترادفها
متضادها
ترکیبهای رایج
عبارات رایج
Global warming is a serious problem.
We need to stop global warming.
Global warming affects everyone.
The Earth is getting hotter due to global warming.
Scientists are studying global warming.
What can we do about global warming?
Global warming is caused by pollution.
The polar ice caps are melting because of global warming.
Governments are discussing global warming.
Global warming changes our climate.
نحوه استفاده
Global warming is a phenomenon that affects the entire planet. It's often discussed in the context of environmental science, climate change, and sustainability. When using this term, you might hear it alongside phrases like 'carbon emissions,' 'greenhouse gases,' and 'rising sea levels.' It's a serious topic, so it's usually used in formal or informative contexts, rather than casual conversation.
One common mistake is confusing 'global warming' with 'climate change.' While related, global warming refers specifically to the increase in the Earth's average temperature, whereas climate change is a broader term that includes other long-term shifts in weather patterns, such as changes in rainfall, extreme weather events, and ocean acidification. Another mistake is using 'global warming' in a way that suggests it's a temporary or localized event, rather than a sustained, worldwide trend. For example, saying 'It's really hot today, must be global warming' might be technically true in a small way, but it oversimplifies the complex and long-term nature of the issue. Avoid attributing every single weather event solely to global warming without broader context. Finally, ensure you are not using it to imply that the Earth is getting uniformly warmer everywhere at the same rate, as regional variations exist.
نکات
Listen and Repeat
Practice saying "global warming" out loud. Listen to how native speakers pronounce it and try to imitate them.
Use it in a Sentence
Try to create a simple sentence using "global warming." For example: "Global warming is a big problem for our planet."
Draw a Picture
Draw a picture that represents "global warming." Maybe a hot earth or factories. This helps visualize the concept.
Find Synonyms/Antonyms
While at A1, focus on understanding the main meaning. Later, you can explore words like "climate change" as a synonym. For now, just remember the core idea.
Flashcards
Make a flashcard with "global warming" on one side and its definition (or a simple picture) on the other. Review it regularly.
Connect to Your Language
Does your native language have a similar concept or phrase? Finding connections can make it easier to remember.
Read Simple Texts
Look for very simple English texts or news for beginners that mention "global warming." Seeing it in context helps.
Explain it to Someone
Try to explain what "global warming" means to a friend or family member (even in your native language first). Teaching helps you learn.
Think of Examples
Think about what "global warming" might cause, like hotter summers or melting ice. Concrete examples make it real.
Don't Be Afraid to Make Mistakes
It's okay to use the word incorrectly at first. Learning is a process. Just keep practicing!
حفظ کنید
روش یادسپاری
To remember 'global warming,' think of 'Global Wreaks Havoc.' The 'W' in Wreaks can remind you of Warming, and 'Havoc' can be associated with the negative impacts of global warming.
تداعی تصویری
Picture a globe wearing a very large, puffy, and warm winter coat, sweating profusely. Around the globe, you see factories emitting smoke into the air, and the sun looks very angry and bright, making the globe even hotter. This image should help you associate 'global' with the Earth and 'warming' with the increasing heat due to pollution.
شبکه واژگان
چالش
Describe in your own words what global warming is and give one example of its effect on the environment.
تمرین در زندگی واقعی
موقعیتهای واقعی
Scientists are very concerned about **global warming**.
- scientists are concerned
- very concerned
- about global warming
One of the main causes of **global warming** is carbon emissions.
- main causes
- carbon emissions
- causes global warming
The effects of **global warming** include rising sea levels and extreme weather.
- effects of global warming
- rising sea levels
- extreme weather
Many countries are working together to fight **global warming**.
- working together
- fight global warming
- many countries
Reducing pollution can help slow down **global warming**.
- reducing pollution
- slow down
- help slow down global warming
شروعکنندههای مکالمه
"What do you know about global warming?"
"How does pollution contribute to global warming?"
"What are some ways we can stop global warming?"
"Have you heard about any recent news related to global warming?"
"What are the biggest challenges in addressing global warming?"
موضوعات نگارش
Write about what global warming means to you and how it affects the Earth.
Imagine a future where global warming has gotten worse. What does it look like?
Describe actions you can take in your daily life to help reduce global warming.
If you could tell world leaders one thing about global warming, what would it be?
Reflect on how changes in weather patterns might be linked to global warming.
خودت رو بسنج 132 سوال
The Earth is getting warmer because of global ___.
Global warming is the term for the Earth getting warmer.
Pollution makes global warming ___.
Pollution is a cause of global warming, making it worse.
Gases trap heat in the ___.
Certain gases trap heat in the Earth's atmosphere.
The planet is getting ___ over time.
Global warming means the planet is becoming hotter.
Global warming is a ___ increase in Earth's temperature.
The definition states that global warming is a slow increase in temperature.
When gases trap heat, the Earth becomes ___.
Trapping heat makes the Earth warmer.
What is 'global warming'?
Global warming means the Earth's temperature is increasing.
What causes global warming?
Global warming happens because of pollution.
What do gases do in the atmosphere during global warming?
Certain gases trap heat in the atmosphere, making the planet hotter.
Global warming makes the Earth colder.
Global warming makes the Earth hotter, not colder.
Pollution helps stop global warming.
Pollution causes global warming, it does not stop it.
Global warming is when the Earth's temperature slowly goes up.
Yes, global warming is the slow increase in the Earth's temperature.
Listen for the main idea about global warming.
Listen to understand what causes the Earth to get warmer.
Listen for what gases do to heat.
این را بلند بخوانید:
Global warming means our planet is getting hotter.
تمرکز: hotter
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
این را بلند بخوانید:
Pollution makes global warming worse.
تمرکز: worse
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
این را بلند بخوانید:
We need to help stop global warming.
تمرکز: stop
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
This sentence introduces the concept of global warming as a slow temperature increase.
This sentence explains the cause of global warming.
This sentence describes how heat gets trapped, leading to warming.
The Earth is getting warmer because of _______.
Global warming refers to the increase in the Earth's temperature.
Pollution is a big reason for _______.
The definition states that global warming is due to pollution.
When gases trap heat in the atmosphere, it causes _______.
The trapping of heat by gases in the atmosphere is a cause of global warming.
The slow increase in the Earth's temperature is called _______.
Global warming describes the slow rise in Earth's temperature.
We need to reduce pollution to help stop _______.
Reducing pollution can help combat global warming.
One of the effects of _______ is that the planet gets hotter.
A consequence of global warming is a hotter planet.
What is one cause of global warming?
Global warming happens when certain gases trap heat in the atmosphere.
What happens to the Earth's temperature because of global warming?
Global warming is the slow increase in the Earth's temperature.
What does pollution contribute to in relation to global warming?
Global warming is caused by pollution, making the planet hotter over time.
Global warming means the Earth's temperature is going down.
Global warming is the slow increase in the Earth's temperature.
Pollution is a reason why global warming happens.
Global warming happens because of pollution.
Gases trapping heat in the atmosphere make the planet cooler.
Gases trapping heat in the atmosphere make the planet hotter.
Listen for a problem related to the Earth.
What is happening to the Earth's temperature?
What causes global warming?
این را بلند بخوانید:
Global warming causes the Earth to get hotter.
تمرکز: global warming, hotter
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
این را بلند بخوانید:
Pollution is making our planet warmer.
تمرکز: pollution, warmer
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
این را بلند بخوانید:
We need to reduce pollution to help stop global warming.
تمرکز: reduce, pollution, global warming
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
Write a sentence explaining what global warming is in simple terms.
خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.
پاسخ نمونه
Global warming means the Earth is getting warmer because of bad things in the air.
Imagine you are talking to a friend. Write two sentences about what causes global warming.
خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.
پاسخ نمونه
Global warming happens because certain gases trap heat. This makes the air around Earth hotter.
Complete the sentence: 'One effect of global warming is...' Try to use your own words.
خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.
پاسخ نمونه
One effect of global warming is that the planet will become much hotter.
What is one reason the Earth is getting hotter?
این متن را بخوانید:
Global warming is a big problem for our planet. It means the Earth is slowly getting hotter. This happens because of pollution from cars and factories. The gases from pollution trap the sun's heat, making our world warmer over time.
What is one reason the Earth is getting hotter?
The passage states that pollution from cars and factories causes the Earth to get hotter.
The passage states that pollution from cars and factories causes the Earth to get hotter.
What can people do to help with global warming?
این متن را بخوانید:
Global warming is the slow increase in the Earth's temperature. It is caused by gases that trap heat in the atmosphere. This makes the planet warmer. We can help by using less energy and planting more trees.
What can people do to help with global warming?
The passage suggests that we can help by using less energy and planting more trees.
The passage suggests that we can help by using less energy and planting more trees.
According to the passage, when did the heating of Earth's climate system begin to be observed?
این متن را بخوانید:
The term 'global warming' refers to the long-term heating of Earth's climate system observed since the pre-industrial period (between 1850 and 1900) due to human activities, primarily fossil fuel burning, which increases heat-trapping greenhouse gas levels in Earth's atmosphere.
According to the passage, when did the heating of Earth's climate system begin to be observed?
The passage explicitly states that the heating of Earth's climate system has been observed 'since the pre-industrial period (between 1850 and 1900)'.
The passage explicitly states that the heating of Earth's climate system has been observed 'since the pre-industrial period (between 1850 and 1900)'.
This sentence introduces global warming as a problem.
This sentence describes the effect of global warming on the Earth's temperature.
This sentence indicates pollution as a cause of global warming.
Which of the following is a primary cause of global warming?
Global warming is primarily caused by human activities, especially the release of greenhouse gases from pollution.
What happens to the Earth's temperature due to global warming?
The definition states that global warming is a 'slow increase in the Earth's temperature.'
What is the main mechanism by which certain gases cause global warming?
The definition explains that global warming 'happens when certain gases trap heat in the atmosphere.'
Global warming is caused by natural changes in the sun's energy output.
While solar activity can influence Earth's climate, the primary cause of current global warming is human-induced pollution, not natural changes in the sun's energy.
One effect of global warming is the melting of polar ice caps.
As the Earth's temperature rises due to global warming, polar ice caps and glaciers melt, contributing to rising sea levels.
Global warming leads to a decrease in global sea levels.
Global warming actually leads to an increase in global sea levels, primarily due to thermal expansion of water and the melting of glaciers and ice sheets.
Pay attention to the word 'accelerating'.
Listen for the cause of rising sea levels.
What is important to do to fight global warming?
این را بلند بخوانید:
Global warming is a serious issue that requires international cooperation.
تمرکز: global warming, serious issue, international cooperation
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
این را بلند بخوانید:
Reducing emissions is a key step in mitigating the effects of global warming.
تمرکز: reducing emissions, mitigating effects
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
این را بلند بخوانید:
What can individuals do to help address global warming?
تمرکز: individuals, address, global warming
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
Explain in your own words what 'global warming' means and how it affects the Earth.
خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.
پاسخ نمونه
Global warming refers to the gradual rise in the Earth's average temperature. This phenomenon is primarily caused by human activities, such as burning fossil fuels, which release greenhouse gases into the atmosphere. These gases trap heat, leading to a warmer planet and various environmental changes like melting ice caps and extreme weather.
Imagine you are explaining global warming to a friend who doesn't know what it is. Write a short paragraph describing the problem and why it's important.
خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.
پاسخ نمونه
Hey, so global warming is basically when the Earth's temperature slowly goes up because of all the pollution we create. Things like car exhaust and factories release gases that trap heat in the air, making our planet hotter. It's a big deal because it can lead to problems like melting glaciers and weird weather patterns, which affect everyone.
List three potential consequences of global warming that you have heard about or can imagine.
خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.
پاسخ نمونه
Three potential consequences of global warming are rising sea levels due to melting ice caps, more frequent and intense extreme weather events like hurricanes and droughts, and a loss of biodiversity as many plant and animal species struggle to adapt to changing climates.
What is the main cause of global warming mentioned in the passage?
این متن را بخوانید:
Global warming is a serious issue that affects our planet. It is primarily caused by the release of greenhouse gases into the atmosphere, which trap heat and lead to an increase in global temperatures. Scientists have observed a significant rise in average global temperatures over the past century, and this trend is expected to continue.
What is the main cause of global warming mentioned in the passage?
The passage states, 'It is primarily caused by the release of greenhouse gases into the atmosphere.'
The passage states, 'It is primarily caused by the release of greenhouse gases into the atmosphere.'
What is a direct consequence of melting glaciers and ice caps due to global warming?
این متن را بخوانید:
One of the observable effects of global warming is the melting of glaciers and ice caps, contributing to rising sea levels. This can lead to coastal flooding and displace communities living near the ocean. Additionally, changes in temperature can disrupt ecosystems and affect agriculture.
What is a direct consequence of melting glaciers and ice caps due to global warming?
The passage mentions, 'One of the observable effects of global warming is the melting of glaciers and ice caps, contributing to rising sea levels.'
The passage mentions, 'One of the observable effects of global warming is the melting of glaciers and ice caps, contributing to rising sea levels.'
What are some ways mentioned to combat global warming?
این متن را بخوانید:
Efforts to combat global warming often involve reducing carbon emissions and investing in renewable energy sources. International agreements and individual actions, such as conserving energy and using public transportation, can collectively help mitigate the impact of a warming planet.
What are some ways mentioned to combat global warming?
The passage states, 'Efforts to combat global warming often involve reducing carbon emissions and investing in renewable energy sources.'
The passage states, 'Efforts to combat global warming often involve reducing carbon emissions and investing in renewable energy sources.'
The scientific consensus is that human activities are the primary cause of recent ___.
Global warming refers to the long-term heating of Earth's climate system observed since the pre-industrial period (between 1850 and 1900) due to human activities, primarily fossil fuel burning, which increases heat-trapping greenhouse gas levels in Earth's atmosphere.
Many species are struggling to adapt to the rapid environmental changes brought about by ___.
The term 'global warming' is appropriate here as it refers to the overarching phenomenon causing widespread environmental shifts and challenges for biodiversity.
Addressing ___ requires international cooperation and a shift towards sustainable practices.
Global warming is a global issue that necessitates collective action and sustainable solutions to mitigate its effects.
Rising sea levels are a direct consequence of ___ and melting glaciers.
Global warming causes thermal expansion of ocean water and the melting of ice sheets and glaciers, both contributing to rising sea levels.
Environmental activists are calling for urgent action to combat the effects of ___.
The phrase 'combat the effects of' directly relates to the broad challenge posed by global warming, making it the most suitable answer.
The report highlights the potential devastation that continued ___ could inflict on coastal communities.
Continued global warming is directly linked to impacts like rising sea levels and extreme weather events that threaten coastal communities.
Which of the following is a primary cause of global warming?
Deforestation contributes to global warming because trees absorb carbon dioxide, a greenhouse gas. When forests are cut down, this carbon dioxide is released into the atmosphere, intensifying the greenhouse effect.
What is one significant consequence of global warming?
One of the most widely recognized consequences of global warming is the melting of glaciers and polar ice caps, which contributes to rising sea levels and threatens coastal communities.
How do greenhouse gases primarily contribute to global warming?
Greenhouse gases, such as carbon dioxide and methane, trap heat in the Earth's atmosphere, preventing it from escaping into space. This process, known as the greenhouse effect, leads to a gradual increase in global temperatures.
The burning of fossil fuels is a major contributor to global warming.
The burning of fossil fuels (coal, oil, and natural gas) releases large amounts of carbon dioxide into the atmosphere, which is a primary greenhouse gas responsible for global warming.
Global warming only affects temperatures in polar regions.
While polar regions are significantly impacted by global warming through ice melt, the effects are felt worldwide, leading to changes in weather patterns, sea levels, and ecosystems across the globe.
Reducing carbon emissions can help mitigate the effects of global warming.
Reducing carbon emissions, primarily by transitioning to renewable energy sources and improving energy efficiency, is crucial for mitigating global warming as it lessens the concentration of heat-trapping gases in the atmosphere.
Listen for the main subject of the scientific report.
What was the purpose of the summit?
What do environmental activists want?
این را بلند بخوانید:
Global warming poses a significant threat to biodiversity and ecosystems worldwide.
تمرکز: biodiversity, ecosystems
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
این را بلند بخوانید:
Addressing global warming requires international cooperation and a shift towards sustainable practices.
تمرکز: international, cooperation, sustainable
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
این را بلند بخوانید:
The phenomenon of global warming is primarily driven by anthropogenic activities, such as the burning of fossil fuels.
تمرکز: phenomenon, anthropogenic, fossil fuels
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
The scientific consensus is that anthropogenic activities are the primary driver of current ______.
The sentence discusses a scientific consensus on activities driving a phenomenon, and 'global warming' fits the context of human-caused environmental change.
Mitigating the effects of ______ requires a concerted international effort to reduce greenhouse gas emissions.
The context of 'reducing greenhouse gas emissions' directly relates to efforts to combat 'global warming'.
Critics argue that some proposed solutions to ______ are merely superficial and fail to address the root causes.
The phrase 'root causes' suggests a complex, pervasive problem that 'global warming' fits well, especially when discussing solutions.
The latest IPCC report underscores the urgency of addressing ______ to prevent irreversible environmental damage.
The IPCC (Intergovernmental Panel on Climate Change) primarily focuses on climate change, making 'global warming' the most appropriate fit in the context of preventing irreversible environmental damage.
Public awareness campaigns aim to educate citizens about the profound implications of ______ for future generations.
The 'profound implications for future generations' is a common concern associated with 'global warming'.
Scientists are developing innovative technologies to sequester carbon dioxide, a key contributor to ______.
Carbon dioxide sequestration is a direct strategy to combat 'global warming' by removing a primary greenhouse gas from the atmosphere.
Which of the following best describes the primary cause of global warming?
Global warming is primarily caused by the accumulation of greenhouse gases in the atmosphere, which trap heat and lead to a gradual increase in Earth's temperature.
What is a significant consequence of global warming on polar regions?
One of the most noticeable impacts of global warming in polar regions is the accelerated melting of glaciers and ice caps, contributing to rising sea levels.
Which human activity is a major contributor to greenhouse gas emissions, exacerbating global warming?
Deforestation reduces the planet's ability to absorb carbon dioxide, while the burning of fossil fuels releases large quantities of greenhouse gases, both significantly contributing to global warming.
Global warming is solely a natural phenomenon and is not influenced by human activities.
While natural factors can influence Earth's climate, a vast body of scientific evidence indicates that current global warming trends are significantly exacerbated by human activities, particularly the emission of greenhouse gases.
The term 'global warming' refers to a gradual decrease in the Earth's average temperature.
The term 'global warming' specifically refers to the long-term increase in Earth's average surface temperature due to human activities, not a decrease.
One of the predicted long-term effects of global warming is more frequent and intense extreme weather events.
Climate models and observations suggest that global warming is leading to an increase in the frequency and intensity of extreme weather events such as heatwaves, droughts, floods, and storms.
Listen for the main cause of global warming according to scientists.
What is required to lessen the impact of global warming?
What changes have been observed due to global warming?
این را بلند بخوانید:
Discuss the socio-economic implications of global warming on developing nations.
تمرکز: socio-economic implications
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
این را بلند بخوانید:
Elaborate on potential technological innovations that could combat global warming.
تمرکز: technological innovations combat
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
این را بلند بخوانید:
Analyze the effectiveness of international agreements in addressing the global warming crisis.
تمرکز: effectiveness international agreements crisis
تو گفتی:
تشخیص گفتار در مرورگر شما پشتیبانی نمیشود. از کروم یا اج استفاده کنید.
Discuss the socio-economic implications of global warming on developing nations. Consider the disproportionate impact and potential mitigation strategies.
خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.
پاسخ نمونه
Global warming presents a significant threat to developing nations, exacerbating existing vulnerabilities and creating new socio-economic challenges. These countries often lack the infrastructure and resources to adapt to extreme weather events, rising sea levels, and agricultural disruptions, leading to displacement, food insecurity, and economic instability. Addressing this disproportionate impact requires a concerted global effort, focusing on financial aid, technology transfer, and the implementation of robust mitigation strategies that prioritize sustainable development and climate justice.
Analyze the scientific consensus surrounding global warming, including the role of anthropogenic factors and the reliability of climate models. Provide evidence to support your claims.
خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.
پاسخ نمونه
The scientific consensus on global warming is overwhelmingly strong, with numerous studies attributing the recent rise in Earth's temperature to anthropogenic factors, primarily the emission of greenhouse gases from human activities. Climate models, validated against historical data, accurately predict future warming trends, providing a robust framework for understanding the phenomenon. Evidence from ice cores, satellite observations, and ocean temperature records consistently supports these findings, underscoring the urgency of addressing this critical issue.
Propose innovative policy measures that governments could implement to effectively combat global warming, considering both national and international cooperation. Justify your suggestions.
خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.
پاسخ نمونه
To effectively combat global warming, governments should implement a portfolio of innovative policy measures, leveraging both national initiatives and international cooperation. Nationally, robust carbon pricing mechanisms, coupled with substantial investment in renewable energy incentives and green infrastructure, could drive decarbonization. Internationally, strengthening agreements like the Paris Agreement, fostering technology sharing, and establishing a global carbon market are crucial for coordinated action. These measures are justified by their potential to internalize environmental costs, stimulate sustainable innovation, and ensure equitable burden-sharing across nations.
What is the primary role of the IPCC according to the passage?
این متن را بخوانید:
The Intergovernmental Panel on Climate Change (IPCC) has repeatedly highlighted the unequivocal evidence of global warming and its human causation. Their reports synthesize thousands of scientific studies, demonstrating that observed changes in the climate system are widespread, rapid, and intensifying. This consensus underscores the critical need for immediate and sustained action.
What is the primary role of the IPCC according to the passage?
The passage states that the IPCC's reports 'synthesize thousands of scientific studies,' indicating their primary role is to compile and report on existing research, not to conduct new research, implement policies, or fund initiatives.
The passage states that the IPCC's reports 'synthesize thousands of scientific studies,' indicating their primary role is to compile and report on existing research, not to conduct new research, implement policies, or fund initiatives.
Which of the following is a direct cause of ocean acidification?
این متن را بخوانید:
Ocean acidification, a direct consequence of increased atmospheric carbon dioxide, poses a significant threat to marine ecosystems. As more CO2 dissolves in seawater, it forms carbonic acid, reducing pH levels and making it difficult for shell-forming organisms like corals and shellfish to build and maintain their shells. This disruption can have cascading effects throughout the marine food web.
Which of the following is a direct cause of ocean acidification?
The passage explicitly states, 'Ocean acidification, a direct consequence of increased atmospheric carbon dioxide,' directly linking the cause to CO2 levels in the atmosphere.
The passage explicitly states, 'Ocean acidification, a direct consequence of increased atmospheric carbon dioxide,' directly linking the cause to CO2 levels in the atmosphere.
What are some potential benefits of transitioning to a low-carbon economy, according to the text?
این متن را بخوانید:
The transition to a low-carbon economy presents both challenges and opportunities. While it necessitates significant investment in renewable energy infrastructure and the phasing out of fossil fuels, it also stimulates innovation, creates new jobs, and improves public health by reducing air pollution. Navigating this transition effectively requires strategic planning and public-private partnerships.
What are some potential benefits of transitioning to a low-carbon economy, according to the text?
The passage states that the transition 'stimulates innovation, creates new jobs, and improves public health by reducing air pollution,' directly listing these as benefits.
The passage states that the transition 'stimulates innovation, creates new jobs, and improves public health by reducing air pollution,' directly listing these as benefits.
The scientific consensus overwhelmingly attributes the discernible shifts in global climate patterns to anthropogenic factors, primarily the unchecked emission of greenhouse gases, thereby exacerbating the phenomenon known as ______________.
The sentence describes the increase in Earth's temperature due to human activities and greenhouse gas emissions, which directly corresponds to the definition of 'global warming'.
Despite concerted international efforts to mitigate its deleterious effects, the inexorable march of ______________ continues to pose an existential threat to vulnerable ecosystems and human societies alike.
The phrase 'inexorable march' and 'existential threat to vulnerable ecosystems and human societies' strongly suggest 'global warming' as the subject, aligning with its severe consequences.
Pundits frequently debate the optimal policy responses to address the multifaceted challenges presented by ______________, ranging from carbon pricing mechanisms to investments in renewable energy infrastructure.
The sentence discusses 'policy responses' related to 'carbon pricing mechanisms' and 'renewable energy infrastructure', which are typical measures to combat 'global warming'.
The intricate feedback loops within the Earth's climate system mean that even seemingly minor fluctuations can precipitate a cascade of unforeseen consequences, amplifying the effects of ______________.
The mention of 'climate system' and 'amplifying the effects' of fluctuations points directly to the phenomenon of 'global warming', where small changes can have large impacts.
As ice caps continue their relentless retreat and sea levels inexorably rise, the tangible manifestations of ______________ become increasingly apparent, demanding immediate and decisive action.
The descriptions of 'ice caps retreat' and 'sea levels rise' are direct and observable consequences of 'global warming'.
The imperative to transition to a low-carbon economy is underscored by the pressing reality of ______________, which necessitates a fundamental rethinking of our energy consumption patterns and industrial practices.
The need to 'transition to a low-carbon economy' and 'rethinking our energy consumption patterns' is a direct response to the threat of 'global warming'.
The escalating global temperatures, a phenomenon widely recognized as global warming, are primarily attributed to:
Global warming is predominantly caused by human activities that release greenhouse gases into the atmosphere, trapping heat.
Which of the following is an undeniable consequence of unchecked global warming on a planetary scale?
One of the most evident impacts of global warming is the melting of glaciers and ice sheets, leading to a rise in global sea levels.
Effective mitigation strategies for global warming often involve a paradigm shift towards:
Combating global warming necessitates transitioning to cleaner energy alternatives and employing methods to remove carbon dioxide from the atmosphere.
The scientific consensus overwhelmingly refutes the notion that human activities are the primary driver of contemporary global warming.
The vast majority of scientists agree that human activities, particularly the emission of greenhouse gases, are the dominant cause of the current warming trend.
A significant long-term effect of global warming is anticipated to be a decrease in the intensity and frequency of heatwaves worldwide.
On the contrary, global warming is projected to lead to more frequent and intense heatwaves, posing significant environmental and health challenges.
The implementation of international accords, such as the Paris Agreement, aims to accelerate global warming through unrestricted industrial growth.
International agreements like the Paris Agreement are designed to combat global warming by setting targets for greenhouse gas emission reductions and fostering climate action.
This sentence structure emphasizes the dire impact of global warming.
This sentence highlights the urgency and collaborative nature required to address global warming.
This sentence focuses on the human cause of global warming and the resulting responsibility.
/ 132 درست
نمره کامل!
Summary
Global warming is the gradual heating of Earth's climate due to human activities, mainly pollution.
- slow increase in Earth's temperature
- caused by pollution
- gases trap heat in atmosphere
Listen and Repeat
Practice saying "global warming" out loud. Listen to how native speakers pronounce it and try to imitate them.
Use it in a Sentence
Try to create a simple sentence using "global warming." For example: "Global warming is a big problem for our planet."
Draw a Picture
Draw a picture that represents "global warming." Maybe a hot earth or factories. This helps visualize the concept.
Find Synonyms/Antonyms
While at A1, focus on understanding the main meaning. Later, you can explore words like "climate change" as a synonym. For now, just remember the core idea.
مثال
We need to stop global warming to save the polar bears.
محتوای مرتبط
این کلمه در زبانهای دیگر
قواعد دستوری مرتبط
عبارات مرتبط
واژههای بیشتر nature
algae
A1Algae are simple plants that grow in or near water and do not have ordinary leaves or roots. They can be very small like green spots or very large like seaweed found in the ocean.
amphibian
A1An amphibian is a type of animal that can live both on land and in water. Most amphibians, like frogs and salamanders, start their lives in the water and move to land as they grow older.
asteroid
A1An asteroid is a large rock that travels through space and orbits the sun. It is much smaller than a planet and is mostly made of rock and metal.
astronomy
A1Astronomy is the scientific study of stars, planets, and everything else in space. It is the branch of science that looks at how the universe works outside of Earth's atmosphere.
atmospheric pressure
A1Atmospheric pressure is the weight of the air in the sky pressing down on the Earth. It changes depending on the weather and how high you are above the sea.
bear
A2یه حیوان پشمالو، بزرگ و قوی که پستاندار هم هست.
camel
A2یه حیوون بزرگ که توی کویر زندگی میکنه و پشتش کوهان داره.
camouflage
A1استتار یعنی جوری خودت رو شبیه محیط اطرافت کنی که دیده نشی. این کار به حیوونا کمک میکنه که از خطر دور بمونن و راحتتر قایم بشن.
canopy
A1به بالاترین قسمت جنگل میگن، جایی که شاخهها و برگ درختها روی هم رو گرفتن.
canyon
A1دره عمیق یا کنیون، یه شکاف خیلی عمیق توی زمینه که دیوارههای خیلی تندی داره. معمولاً یه رودخونه از وسطش رد میشه که طی سالها اون رو تراشیده.
