B1 noun #39 よく出る 8分で読める

avalanche

An avalanche is like a very big slide on a snowy mountain. Lots of snow and ice move down quickly. Sometimes, rocks also come with it. Imagine a huge amount of snow rushing down. We can also use 'avalanche' to describe when you get many things at once, like a lot of emails!

An avalanche is when a lot of snow, ice, and sometimes rocks suddenly slide down a mountain very fast. Imagine a huge amount of snow all moving at once. It's a powerful and dangerous natural event.

We can also use the word avalanche to describe a sudden, very large amount of something non-physical. For example, if you get an avalanche of emails, it means you received a huge number of them all at once. So, it can mean a large, overwhelming quantity of anything.

An avalanche is primarily understood as a large, often destructive, natural phenomenon where a significant amount of snow, ice, and sometimes rock rapidly descends a mountain slope. This natural event poses a considerable danger in mountainous regions.

Beyond its literal meaning, the term avalanche is frequently used metaphorically. It describes a sudden and overwhelming influx or quantity of something, suggesting an unmanageable volume.

For instance, one might speak of an "avalanche of work" or an "avalanche of information" to convey a sense of being deluged.

Therefore, understanding avalanche encompasses both its literal, powerful natural occurrence and its figurative use to describe an overwhelming surge.

avalanche 30秒で

  • A large slide of snow and ice down a mountain.
  • Can also mean a sudden, overwhelming amount of something.
  • Dangerous natural phenomenon.

§ What Does 'Avalanche' Mean?

DEFINITION
An avalanche is a large mass of snow, ice, and often rocks that slides rapidly down a mountainside. It can also refer to a sudden, overwhelming quantity of something, such as an avalanche of emails or problems.

The word 'avalanche' primarily describes a powerful natural phenomenon: a large amount of snow, ice, and sometimes rocks that falls quickly down a mountain. Imagine a huge, uncontrolled slide of white snow cascading down a steep slope – that's a classic avalanche. These events are often dangerous and can bury everything in their path. They are common in mountainous regions, especially after heavy snowfall or during periods of warmer weather when snow becomes unstable.

The skiers were warned about the high risk of an avalanche after the heavy snowfall.

§ Figurative Use of 'Avalanche'

Beyond its literal meaning, 'avalanche' is also used figuratively to describe a sudden and overwhelming quantity of something. This is a very common and useful way to extend the word's meaning. Think of it as a metaphor: just as a snow avalanche is a huge, unstoppable force, an 'avalanche' of something else implies a large, sudden, and often difficult-to-manage amount.

Common examples of this figurative use include:

  • An avalanche of emails: This means receiving a huge number of emails all at once, making it hard to keep up.
  • An avalanche of work: This describes a sudden, overwhelming amount of tasks or projects.
  • An avalanche of criticism: This refers to a sudden flood of negative comments or judgments.
  • An avalanche of applications: When a job opening receives an unexpectedly large number of candidates.
  • An avalanche of problems: A situation where many difficulties arise simultaneously.

After the announcement, the company received an avalanche of customer inquiries.

He felt an avalanche of emotions when he heard the news.

§ When Do People Use It?

People use 'avalanche' when they want to convey a sense of overwhelming quantity or force, whether literally in a mountain context or metaphorically in everyday situations. It adds emphasis and suggests that the amount of something is so large and sudden that it might be difficult to handle or recover from. It's often used when describing a situation that has gotten out of control due to sheer volume.

For instance, if a company launches a new product and is suddenly flooded with orders, they might describe it as an 'avalanche of orders.' This phrase helps to communicate the unexpected and overwhelming nature of the demand. Similarly, a politician facing a lot of negative feedback might talk about an 'avalanche of criticism.' The word effectively paints a picture of a large, impactful, and perhaps intimidating influx.

§ How to use it in a sentence — grammar, prepositions

The word "avalanche" is a versatile noun that can be used in both its literal and figurative senses. Understanding its grammatical behavior and common prepositions will help you use it accurately and effectively in your writing and speech.

§ As a countable and uncountable noun

"Avalanche" can function as both a countable and an uncountable noun, depending on the context.

DEFINITION
Countable: Refers to a specific instance or event of a large mass sliding down, or a specific overwhelming quantity.

There were several avalanches reported in the Alps last winter.

The company faced an avalanche of customer complaints.

DEFINITION
Uncountable: Refers to the general phenomenon or concept of an overwhelming quantity.

The risk of avalanche is high after heavy snowfall.

She was overwhelmed by an avalanche of paperwork.

§ Common prepositions with "avalanche"

Several prepositions are commonly used with "avalanche" to convey different relationships and contexts.

  • of: This is the most common preposition, used to indicate the material an avalanche is composed of, or the type of overwhelming quantity.

An avalanche of snow and ice swept down the slope.

He faced an avalanche of criticism after his controversial speech.

  • from: Used to indicate the origin or starting point of the avalanche.

The villagers watched in horror as an avalanche roared down from the mountain peak.

  • down: Often used with "from" or to describe the direction of movement.

The skiers were caught in an avalanche that thundered down the valley.

  • into: Used to indicate the destination or what the avalanche impacts.

The avalanche plunged into the river, creating a massive wave.

  • under: Used to describe being buried or submerged by an avalanche.

Several buildings were buried under the avalanche of debris.

§ Related vocabulary and collocations

Understanding words often used with "avalanche" can further enhance your comprehension and usage.

  • Verbs:
DEFINITION
Trigger an avalanche: To cause an avalanche to start.

Loud noises can sometimes trigger an avalanche.

DEFINITION
Survive an avalanche: To live through an avalanche.

It's rare to survive an avalanche without proper equipment.

  • Adjectives:
DEFINITION
Massive/Huge avalanche: Emphasizes the size and scale.

A massive avalanche buried the road.

DEFINITION
Figurative avalanche: Describes the non-literal sense of an overwhelming quantity.

The company experienced a figurative avalanche of new orders.

§ Where you actually hear this word

The word 'avalanche' is most commonly heard in contexts related to nature, disasters, and news reporting. However, its metaphorical use extends to various situations, making it a word you might encounter in everyday conversations, academic settings, and even in popular culture.

§ In the News

When real avalanches occur, especially in mountainous regions known for winter sports or remote communities, you'll frequently hear this word in news reports. These reports often detail the scale of the avalanche, rescue efforts, and the impact on infrastructure or lives.

"Breaking News: A massive avalanche has struck the Swiss Alps, trapping several skiers."

Beyond literal snow and ice, the news also uses 'avalanche' metaphorically to describe an overwhelming influx of events or information.

"The company faced an avalanche of negative publicity after the scandal broke."

§ In Academic and Educational Settings

In geography or environmental science classes, 'avalanche' is a key term when discussing natural phenomena, geological processes, and risk management in mountainous areas. You might study the causes, types, and impacts of avalanches.

GEOGRAPHY DEFINITION
A rapid flow of snow down a sloping surface, often preceded by a slab of snow breaking loose from a larger snowpack.

Beyond science, the metaphorical sense of 'avalanche' can appear in essays or discussions, especially when describing a rapid and overwhelming increase in something, like data, information, or workload.

  • In a history class: "The French Revolution was preceded by an avalanche of social unrest and economic hardship."
  • In a literature class: "The author's latest novel unleashed an avalanche of critical acclaim."

§ In Everyday Conversation and Work

While less common than in the news, you might hear or use 'avalanche' in casual conversation, especially when describing a sudden, large amount of something. This is usually the metaphorical usage.

"I came back from vacation to an avalanche of emails."

"After the product launch, we received an avalanche of customer feedback."

In professional environments, particularly in project management, customer service, or any field with high volumes of tasks or data, 'avalanche' can be used to describe an unmanageable amount of incoming work or issues.

  • In a team meeting: "We're anticipating an avalanche of support tickets after the system update."
  • Describing a sales period: "The holiday season brought an avalanche of orders."

§ Pop Culture and Media

You might also encounter 'avalanche' in movies, documentaries, or fictional books that deal with mountain adventures, survival stories, or disaster scenarios. It's a word that evokes a sense of danger and immense natural power.

MOVIE TITLE
A 1978 disaster film titled 'Avalanche' centers around a ski resort struck by a devastating snowslide.

Understanding both the literal and metaphorical uses of 'avalanche' will help you comprehend various forms of communication, from news reports about natural disasters to casual remarks about a busy workday. Its versatility makes it a valuable word to recognize in different contexts.

知っておくべき文法

Nouns can be countable or uncountable. 'Avalanche' is typically a countable noun, meaning it can be pluralized (avalanches) and used with numbers or quantifiers like 'many' or 'a few.'

There were several avalanches reported in the Alps last winter.

Nouns can act as subjects or objects in a sentence. As a subject, it performs the action; as an object, it receives the action.

Subject: The avalanche thundered down the slope. Object: We narrowly escaped the avalanche.

When referring to the 'sudden, overwhelming quantity' meaning, 'avalanche' is often followed by 'of' and then a plural noun.

I received an avalanche of birthday cards this year.

Articles (a, an, the) are used with nouns. 'An' is used before 'avalanche' because it starts with a vowel sound.

An avalanche can be extremely dangerous.

Nouns can be modified by adjectives. Adjectives describe the noun.

A destructive avalanche swept through the village.

文法パターン

Noun phrase: an avalanche Verb phrase: cause an avalanche Prepositional phrase: in an avalanche Figurative language: an avalanche of [something] Subject-verb agreement: the avalanche sweeps Passive voice: was caught in an avalanche

文型パターン

B1

There was an {adj} avalanche.

There was an enormous avalanche.

B1

The avalanche {verb}.

The avalanche swept away everything in its path.

B1

An avalanche of {noun} {verb}.

An avalanche of snow crashed down the slope.

B1

The {noun} was caught in an avalanche.

The hiker was caught in an avalanche.

B1

To cause an avalanche.

Loud noises can cause an avalanche.

B2

An avalanche of {plural noun} {verb}.

An avalanche of questions followed the announcement.

B2

{Noun} is like an avalanche.

The rapid spread of misinformation is like an avalanche.

C1

The sheer avalanche of {noun} {verb}.

The sheer avalanche of data overwhelmed the researchers.

語族

名詞

avalanche A large mass of snow, ice, and often rocks that slides rapidly down a mountainside; a sudden, overwhelming quantity of something.

動詞

avalanche To descend in an avalanche; to overwhelm with an avalanche.

よくある質問

10 問

Avalanches are primarily caused by a combination of factors, including heavy snowfall, changes in temperature that weaken the snowpack, steep slopes, and sometimes human activities like skiing or snowboarding.

Yes, there are several types of avalanches. Some common ones include slab avalanches (where a cohesive layer of snow slides), loose snow avalanches (starting from a single point and fanning out), and ice avalanches (involving ice from glaciers).

If caught in an avalanche, try to grab onto something stable like a tree. If pulled under, try to swim or thrash to stay on top of the snow. Once it stops, try to create an air pocket in front of your face and conserve energy.

Preventing avalanches often involves monitoring snow conditions, avoiding high-risk areas, using explosives to trigger controlled avalanches in vulnerable spots, and building defensive structures like snow fences.

The 'runout zone' is the area where an avalanche typically loses momentum and deposits its debris. It's the furthest point an avalanche is expected to travel.

While most commonly associated with snow, the term 'avalanche' can be used metaphorically to describe a sudden, overwhelming quantity of something, like an avalanche of emails or problems. So, in that sense, yes.

Avalanche safety gear typically includes an avalanche transceiver (to locate buried victims), a probe (to pinpoint their location), and a shovel (for digging them out). An avalanche airbag can also help keep you on the surface.

Avalanches can travel at incredibly high speeds, sometimes reaching over 100 to 200 miles per hour (160 to 320 kilometers per hour), especially with dry, loose snow.

An avalanche primarily involves a mass of snow and/or ice sliding down. A landslide, on the other hand, is a broader term for the movement of rock, debris, or earth down a slope, often triggered by heavy rain or earthquakes.

The 'snowpack' refers to the layers of accumulated snow on the ground. Its stability, density, and layering are crucial factors in determining avalanche risk.

自分をテスト 96 問

fill blank A1

A big ___ of snow came down the mountain.

正解! おしい! 正解: avalanche

An avalanche is a large amount of snow that slides down a mountain.

fill blank A1

Be careful! There might be an ___.

正解! おしい! 正解: avalanche

People are often careful in mountains because of avalanches.

fill blank A1

The snow started to slide, it was an ___.

正解! おしい! 正解: avalanche

When snow slides down a mountain, it is an avalanche.

fill blank A1

Many emails came, it was an ___ of emails.

正解! おしい! 正解: avalanche

An 'avalanche' can also mean a lot of something, like emails.

fill blank A1

The mountain was dangerous because of the ___.

正解! おしい! 正解: avalanche

Avalanches make mountains dangerous.

fill blank A1

A loud noise came from the mountain, then an ___ of snow.

正解! おしい! 正解: avalanche

Avalanches can make a loud noise as they come down the mountain.

listening A1

Listen for the word that describes a large amount of snow.

正解! おしい! 正解: The snow came down like an avalanche.
正解! おしい! 正解:
listening A1

Listen for the danger on the mountain.

正解! おしい! 正解: Be careful on the mountain, there might be an avalanche.
正解! おしい! 正解:
listening A1

Listen for what came in a large amount.

正解! おしい! 正解: An avalanche of emails filled my inbox.
正解! おしい! 正解:
speaking A1

Read this aloud:

Avalanche

Focus: /ˈævəlɑːnʃ/

正解! おしい! 正解:
speaking A1

Read this aloud:

The avalanche was big.

Focus: avalanche, big

正解! おしい! 正解:
speaking A1

Read this aloud:

I saw an avalanche.

Focus: saw, avalanche

正解! おしい! 正解:
writing A1

Imagine you are drawing a picture of a mountain. What might you draw on the mountain that is white and can slide down fast?

Well written! Good try! Check the sample answer below.

Sample answer

I will draw a lot of snow on the mountain. It can slide down.

正解! おしい! 正解:
writing A1

Complete the sentence: A big pile of snow that moves quickly down a mountain is called an ____________.

Well written! Good try! Check the sample answer below.

Sample answer

A big pile of snow that moves quickly down a mountain is called an avalanche.

正解! おしい! 正解:
writing A1

If you get many, many emails at once, you can say it's an ___________ of emails. What does that mean?

Well written! Good try! Check the sample answer below.

Sample answer

It means I have too many emails, like a big snow slide.

正解! おしい! 正解:
reading A1

What is covered in white snow?

Read this passage:

Look at the picture of the mountain. It is very tall and covered in white snow. Sometimes, a lot of snow can move down the mountain very fast. This is dangerous.

What is covered in white snow?

正解! おしい! 正解: The mountain

The passage says, 'It is very tall and covered in white snow,' referring to the mountain.

正解! おしい! 正解: The mountain

The passage says, 'It is very tall and covered in white snow,' referring to the mountain.

reading A1

What is an avalanche?

Read this passage:

An avalanche is when a lot of snow slides down a mountain. It happens very quickly. Be careful near mountains in winter.

What is an avalanche?

正解! おしい! 正解: A lot of snow sliding down a mountain

The passage states, 'An avalanche is when a lot of snow slides down a mountain.'

正解! おしい! 正解: A lot of snow sliding down a mountain

The passage states, 'An avalanche is when a lot of snow slides down a mountain.'

reading A1

What does 'an avalanche of homework' mean?

Read this passage:

My friend got an avalanche of homework! It means he has a lot of homework to do. He needs to work very hard to finish it all.

What does 'an avalanche of homework' mean?

正解! おしい! 正解: A lot of homework

The passage explains, 'It means he has a lot of homework to do.'

正解! おしい! 正解: A lot of homework

The passage explains, 'It means he has a lot of homework to do.'

sentence order A1

下の単語をタップして文を組み立てよう
正解! おしい! 正解: The snow fell.

This sentence describes snow falling.

sentence order A1

下の単語をタップして文を組み立てよう
正解! おしい! 正解: A big slide.

This sentence describes a large movement.

sentence order A1

下の単語をタップして文を組み立てよう
正解! おしい! 正解: The mountain is tall.

This sentence describes a mountain's height.

sentence order A2

下の単語をタップして文を組み立てよう
正解! おしい! 正解: The snow fell down

This order makes a simple and correct sentence about snow falling.

sentence order A2

下の単語をタップして文を組み立てよう
正解! おしい! 正解: A big rock moved

This order correctly describes a rock moving.

sentence order A2

下の単語をタップして文を組み立てよう
正解! おしい! 正解: We saw ice slide

This sentence structure correctly states what was seen.

fill blank B1

The hikers were caught in a sudden ___ of snow and ice.

正解! おしい! 正解: avalanche

An 'avalanche' refers to a large mass of snow, ice, and rocks sliding down a mountainside, which fits the context of hikers being caught.

fill blank B1

After the meeting, I had an ___ of emails to reply to.

正解! おしい! 正解: avalanche

Here, 'avalanche' is used metaphorically to mean a sudden, overwhelming quantity, which is appropriate for many emails.

fill blank B1

The ski resort warned of a high ___ risk after the heavy snowfall.

正解! おしい! 正解: avalanche

Heavy snowfall increases the danger of an 'avalanche' in a mountainous area like a ski resort.

fill blank B1

The company faced an ___ of problems after the new product launch.

正解! おしい! 正解: avalanche

Similar to emails, an 'avalanche' of problems means a large, overwhelming number of issues.

fill blank B1

Rescue teams searched for survivors after the devastating ___.

正解! おしい! 正解: avalanche

A devastating 'avalanche' would require rescue teams to search for survivors.

fill blank B1

He was overwhelmed by an ___ of emotions when he heard the news.

正解! おしい! 正解: avalanche

An 'avalanche' of emotions implies a sudden and overwhelming rush of feelings.

multiple choice B1

Which of these is most likely to cause an avalanche?

正解! おしい! 正解: A heavy snowfall on a steep mountain.

Avalanches are typically caused by large amounts of snow on steep slopes.

multiple choice B1

If you experience an 'avalanche of emails,' what does that mean?

正解! おしい! 正解: You received a very large number of emails.

The figurative meaning of avalanche refers to an overwhelming quantity of something.

multiple choice B1

Which word is a synonym for 'avalanche' in its literal sense?

正解! おしい! 正解: Landslide

A landslide is a similar natural event involving a large mass moving down a slope, often used metaphorically like avalanche.

true false B1

An avalanche can only happen with snow and ice.

正解! おしい! 正解: 間違い

While snow and ice are common, an avalanche can also include rocks.

true false B1

If someone says they have an 'avalanche of work,' they mean they have a lot of work.

正解! おしい! 正解: 正しい

The figurative meaning of avalanche implies a large, overwhelming quantity.

true false B1

Avalanches always happen very slowly, giving people time to react.

正解! おしい! 正解: 間違い

Avalanches are characterized by rapid movement, making them very dangerous.

listening B1

Listen for the natural disaster.

正解! おしい! 正解: The skiers were caught in a sudden avalanche.
正解! おしい! 正解:
listening B1

Listen for the figurative use of 'avalanche'.

正解! おしい! 正解: We received an avalanche of applications for the new job.
正解! おしい! 正解:
listening B1

Listen for the cause of the avalanche risk.

正解! おしい! 正解: After the heavy snowfall, the risk of an avalanche was very high.
正解! おしい! 正解:
speaking B1

Read this aloud:

An avalanche of paperwork fell from the shelf.

Focus: avalanche

正解! おしい! 正解:
speaking B1

Read this aloud:

The mountain rescue team responded to reports of an avalanche.

Focus: responded, reports

正解! おしい! 正解:
speaking B1

Read this aloud:

We need to prepare for an avalanche of questions from the press.

Focus: prepare, press

正解! おしい! 正解:
writing B1

Imagine you are a mountain climber who just survived a small avalanche. Describe your experience and feelings in a short paragraph.

Well written! Good try! Check the sample answer below.

Sample answer

I was climbing happily when suddenly I heard a loud noise. Snow started rushing down the mountain very fast. I was so scared, but luckily, I managed to hold onto a rock. It was a terrifying experience, and I felt very lucky to be alive.

正解! おしい! 正解:
writing B1

Write a sentence using the word 'avalanche' in its figurative sense, referring to an overwhelming quantity of something.

Well written! Good try! Check the sample answer below.

Sample answer

After the holiday, I returned to an avalanche of emails in my inbox.

正解! おしい! 正解:
writing B1

Complete the sentence: 'The skiers were warned about the danger of a sudden _______.'

Well written! Good try! Check the sample answer below.

Sample answer

The skiers were warned about the danger of a sudden avalanche.

正解! おしい! 正解:
reading B1

What is mentioned as a potential trigger for an avalanche?

Read this passage:

In mountainous regions, avalanches are a significant natural hazard. They occur when a large mass of snow, ice, and sometimes rocks, rapidly slides down a slope. This can be triggered by various factors, including heavy snowfall, changes in temperature, or even human activities like skiing. Safety precautions, such as checking avalanche forecasts and using proper equipment, are crucial for anyone venturing into avalanche-prone areas.

What is mentioned as a potential trigger for an avalanche?

正解! おしい! 正解: Changes in temperature

The passage states that 'changes in temperature' can trigger an avalanche.

正解! おしい! 正解: Changes in temperature

The passage states that 'changes in temperature' can trigger an avalanche.

reading B1

What is the figurative meaning of 'an avalanche of applications'?

Read this passage:

The term 'avalanche' is not only used to describe natural phenomena. It can also be used metaphorically to describe an overwhelming quantity of something. For example, a student might feel an 'avalanche of homework' after missing several days of school, or a company might receive an 'avalanche of applications' for a popular job opening.

What is the figurative meaning of 'an avalanche of applications'?

正解! おしい! 正解: A sudden, overwhelming number of applications

The passage explains that 'avalanche' can refer to a 'sudden, overwhelming quantity of something'.

正解! おしい! 正解: A sudden, overwhelming number of applications

The passage explains that 'avalanche' can refer to a 'sudden, overwhelming quantity of something'.

reading B1

Why do mountain rescue teams sometimes use controlled explosions?

Read this passage:

To minimize the risk of avalanches, mountain rescue teams often use controlled explosions to trigger small avalanches in safe areas. This helps to release unstable snow and prevent larger, more dangerous avalanches from occurring naturally. These controlled efforts are an important part of ensuring the safety of people in mountainous environments.

Why do mountain rescue teams sometimes use controlled explosions?

正解! おしい! 正解: To trigger small avalanches and prevent larger ones

The passage states that controlled explosions help 'to trigger small avalanches in safe areas... to prevent larger, more dangerous avalanches'.

正解! おしい! 正解: To trigger small avalanches and prevent larger ones

The passage states that controlled explosions help 'to trigger small avalanches in safe areas... to prevent larger, more dangerous avalanches'.

listening B2

Think about the metaphorical meaning of 'avalanche'.

正解! おしい! 正解: The sudden avalanche of work left him feeling completely overwhelmed.
正解! おしい! 正解:
listening B2

Consider the dangers associated with mountains.

正解! おしい! 正解: Mountaineers must be extremely vigilant for signs of an impending avalanche.
正解! おしい! 正解:
listening B2

Focus on the outcome of ignoring warnings.

正解! おしい! 正解: Despite the warning signs, the skiers were caught in a devastating avalanche.
正解! おしい! 正解:
speaking B2

Read this aloud:

Can you describe a situation where you felt an 'avalanche' of emotions?

Focus: avalanche

正解! おしい! 正解:
speaking B2

Read this aloud:

What precautions should be taken in areas prone to avalanches?

Focus: precautions, prone

正解! おしい! 正解:
speaking B2

Read this aloud:

Discuss the impact of an avalanche on the environment and human communities.

Focus: impact, environment, communities

正解! おしい! 正解:
writing B2

Imagine you are a mountain climber who has just survived a small avalanche. Describe your experience, focusing on your feelings and the immediate aftermath.

Well written! Good try! Check the sample answer below.

Sample answer

The rumble started subtly, then grew into a terrifying roar as the snow gave way beneath me. I was swept down a short distance, tumbling helplessly, before coming to a jarring halt. Shaken but incredibly relieved, I dug myself out, my heart pounding in my chest. The mountainside, usually so serene, now seemed a menacing force.

正解! おしい! 正解:
writing B2

Discuss a situation where you felt overwhelmed by a sudden, immense quantity of something, using the metaphorical sense of 'avalanche' (e.g., an avalanche of work, information, etc.). What was the situation, and how did you cope?

Well written! Good try! Check the sample answer below.

Sample answer

Towards the end of the semester, I experienced an avalanche of assignments and deadlines. It felt like every professor had decided to give their final projects at the same time. I coped by meticulously prioritizing tasks, breaking down large projects into smaller steps, and seeking help from classmates when needed. It was incredibly stressful, but I managed to get through it.

正解! おしい! 正解:
writing B2

Explain the natural causes of an avalanche and briefly mention some preventive measures taken in mountainous regions.

Well written! Good try! Check the sample answer below.

Sample answer

Avalanches are primarily caused by unstable snowpacks on steep slopes, often triggered by new snowfall, rising temperatures, or even human activity. The weight of the snow overcomes its internal cohesion, leading to a rapid slide. Preventive measures include controlled blasting to release smaller, safer avalanches, installing snow fences and barriers, and issuing warnings to recreational users based on snowpack assessments.

正解! おしい! 正解:
reading B2

What is mentioned as a challenge for avalanche forecasting due to climate change?

Read this passage:

In many mountainous regions, communities live under the constant threat of avalanches. Advanced warning systems and protective barriers have significantly reduced casualties, but the sheer unpredictability of these natural phenomena means that vigilance is always paramount. Climate change is also believed to be altering traditional avalanche patterns, making forecasting even more challenging for experts.

What is mentioned as a challenge for avalanche forecasting due to climate change?

正解! おしい! 正解: Altered traditional avalanche patterns

The passage explicitly states, 'Climate change is also believed to be altering traditional avalanche patterns, making forecasting even more challenging for experts.'

正解! おしい! 正解: Altered traditional avalanche patterns

The passage explicitly states, 'Climate change is also believed to be altering traditional avalanche patterns, making forecasting even more challenging for experts.'

reading B2

Which aspect of a metaphorical 'avalanche' is emphasized in the passage?

Read this passage:

The term 'avalanche' can be used metaphorically to describe an overwhelming influx of something. For instance, a sudden and massive increase in customer complaints might be referred to as an 'avalanche of feedback.' This usage highlights the suddenness, volume, and potential for disruption that such an event can bring.

Which aspect of a metaphorical 'avalanche' is emphasized in the passage?

正解! おしい! 正解: Its suddenness, volume, and potential for disruption

The passage states, 'This usage highlights the suddenness, volume, and potential for disruption that such an event can bring.'

正解! おしい! 正解: Its suddenness, volume, and potential for disruption

The passage states, 'This usage highlights the suddenness, volume, and potential for disruption that such an event can bring.'

reading B2

What is NOT mentioned as a crucial safety precaution for avalanche-prone areas?

Read this passage:

Safety precautions for skiing or snowboarding in avalanche-prone areas are crucial. These include carrying essential gear like transceivers, probes, and shovels, as well as checking avalanche forecasts and avoiding high-risk terrain. Education on snow safety and rescue techniques is also highly recommended for anyone venturing into the backcountry.

What is NOT mentioned as a crucial safety precaution for avalanche-prone areas?

正解! おしい! 正解: Skiing with a large group

The passage mentions carrying essential gear, checking forecasts, and education, but not specifically skiing with a large group as a crucial precaution.

正解! おしい! 正解: Skiing with a large group

The passage mentions carrying essential gear, checking forecasts, and education, but not specifically skiing with a large group as a crucial precaution.

multiple choice C1

The unexpected ______ of paperwork buried the administrative staff, making it nearly impossible to meet the deadline.

正解! おしい! 正解: avalanche

An 'avalanche' can refer to a sudden, overwhelming quantity of something, like paperwork in this context, fitting the idea of being 'buried'.

multiple choice C1

The climber narrowly escaped the ______ as tons of snow and ice thundered down the mountain.

正解! おしい! 正解: avalanche

In its literal sense, an 'avalanche' is a large mass of snow, ice, and rocks sliding rapidly down a mountainside, which is what the climber is escaping.

multiple choice C1

After the controversial announcement, the company faced an ______ of criticism from both customers and investors.

正解! おしい! 正解: avalanche

An 'avalanche' can metaphorically describe a sudden, overwhelming quantity, such as a large amount of criticism.

true false C1

An avalanche always refers to a massive slide of snow and ice down a mountain.

正解! おしい! 正解: 間違い

While that is a primary meaning, 'avalanche' can also refer to an overwhelming quantity of something abstract, like emails or problems.

true false C1

Receiving an 'avalanche of compliments' means getting a small number of positive remarks.

正解! おしい! 正解: 間違い

An 'avalanche' implies a large and overwhelming quantity, so an 'avalanche of compliments' would mean receiving many positive remarks.

true false C1

The term 'avalanche' can be used to describe a sudden rush of financial transactions.

正解! おしい! 正解: 正しい

Yes, 'avalanche' can be used metaphorically to describe a sudden, overwhelming quantity of something, including financial transactions.

listening C1

Listen for the metaphorical use of 'avalanche'.

正解! おしい! 正解: The recent policy changes unleashed an avalanche of criticism from various interest groups.
正解! おしい! 正解:
listening C1

Focus on the physical event described.

正解! おしい! 正解: Emergency services were quickly mobilized after reports of a massive avalanche near the ski resort.
正解! おしい! 正解:
listening C1

Identify the non-literal meaning of 'avalanche' in this context.

正解! おしい! 正解: Despite careful planning, an avalanche of unforeseen problems plagued the project from its inception.
正解! おしい! 正解:
speaking C1

Read this aloud:

The sudden collapse of the market created an avalanche of panic among investors.

Focus: avalanche, sudden, collapse

正解! おしい! 正解:
speaking C1

Read this aloud:

Climbers were warned about the high risk of avalanche activity in the upper regions of the mountain.

Focus: avalanche, activity, regions

正解! おしい! 正解:
speaking C1

Read this aloud:

After the conference, I was met with an avalanche of emails requiring immediate attention.

Focus: avalanche, emails, immediate

正解! おしい! 正解:
writing C1

Describe a situation where you or someone you know experienced an 'avalanche' of something (not snow). Explain the cause and the impact of this overwhelming quantity.

Well written! Good try! Check the sample answer below.

Sample answer

In my previous role, we experienced an avalanche of urgent client requests after a major system outage. The cause was a ripple effect of unresolved issues, leading to a deluge of complaints and demands for immediate solutions. The impact was significant stress on the team, extended working hours, and a temporary dip in overall productivity as we struggled to manage the sheer volume of tasks. We ultimately had to prioritize ruthlessly and implement a new incident response protocol.

正解! おしい! 正解:
writing C1

Imagine you are a mountaineer. Write a journal entry detailing your experience encountering an actual avalanche and how you survived (or observed its aftermath). Focus on sensory details and emotional responses.

Well written! Good try! Check the sample answer below.

Sample answer

Journal Entry: Day 17. The silence of the mountain was shattered today by a monstrous roar – an avalanche. I saw it before I heard it, a terrifying cascade of white descending the adjacent peak, tearing through the pristine snow with a primal fury. My heart hammered against my ribs; instinct screamed at me to find shelter. I pressed myself against a sturdy rock outcrop, feeling the ground tremble beneath me. The sheer scale was humbling, terrifying. The air filled with pulverized snow, creating a blinding, choking mist. When it finally subsided, the landscape was irrevocably altered, a testament to nature's raw power. I felt a profound sense of awe and a chilling reminder of how precarious life can be in these majestic, treacherous mountains.

正解! おしい! 正解:
writing C1

Discuss the preventative measures that can be taken to mitigate the risks associated with both literal avalanches (snow/ice) and metaphorical 'avalanches' (e.g., information overload, economic crises). Draw parallels between the approaches.

Well written! Good try! Check the sample answer below.

Sample answer

Mitigating the risks of both literal and metaphorical avalanches requires a multifaceted approach rooted in prevention and preparedness. For snow avalanches, this involves rigorous forecasting based on weather patterns and snowpack stability, controlled detonations to trigger smaller, safer slides, and establishing exclusion zones. Similarly, managing metaphorical 'avalanches' like information overload demands proactive measures such as robust filtering systems, establishing clear communication protocols to prevent a deluge of unnecessary emails, and fostering a culture of focused work. For economic crises, prevention involves sound fiscal policies, regulation, and monitoring economic indicators. The parallel lies in the principle of building resilience and developing early warning systems. Just as mountaineers are trained in avalanche safety and carry rescue equipment, individuals and organizations need strategies to process information efficiently, manage workloads, and have contingency plans for unforeseen crises. Forecasting, strategic planning, and building adaptability are critical across the board to withstand or redirect overwhelming forces.

正解! おしい! 正解:
reading C1

What does the passage imply about the effectiveness of the government initiatives?

Read this passage:

The recent economic downturn triggered an unprecedented avalanche of bankruptcies, leaving countless small businesses struggling to stay afloat. Government initiatives aimed at injecting capital into the market were largely seen as a belated attempt to stem the tide, but for many, the damage was already irreparable. The ripple effect was felt across various sectors, creating a pervasive sense of uncertainty.

What does the passage imply about the effectiveness of the government initiatives?

正解! おしい! 正解: They were considered too little, too late by many.

The passage states that the initiatives were 'largely seen as a belated attempt to stem the tide,' implying that they were not effective enough or introduced too late.

正解! おしい! 正解: They were considered too little, too late by many.

The passage states that the initiatives were 'largely seen as a belated attempt to stem the tide,' implying that they were not effective enough or introduced too late.

reading C1

According to the passage, what contributes to the ongoing risk of avalanches on Mount Everest?

Read this passage:

Mount Everest, despite its majestic beauty, is prone to sudden and devastating avalanches. Climbers must undergo extensive training and adhere to strict safety protocols, including understanding snow conditions and route assessment. Even with precautions, the inherent unpredictability of the mountain environment means that the risk of an avalanche is a constant, looming threat.

According to the passage, what contributes to the ongoing risk of avalanches on Mount Everest?

正解! おしい! 正解: The unpredictable nature of the mountain environment.

The passage explicitly states, 'Even with precautions, the inherent unpredictability of the mountain environment means that the risk of an avalanche is a constant, looming threat.'

正解! おしい! 正解: The unpredictable nature of the mountain environment.

The passage explicitly states, 'Even with precautions, the inherent unpredictability of the mountain environment means that the risk of an avalanche is a constant, looming threat.'

reading C1

What is a direct consequence of the 'avalanche of information' described in the passage?

Read this passage:

In the digital age, professionals often face an 'avalanche of information,' making it challenging to discern critical data from mere noise. This cognitive overload can lead to reduced productivity, poor decision-making, and increased stress. Strategies for effective information management, such as critical evaluation and prioritization, are more crucial than ever.

What is a direct consequence of the 'avalanche of information' described in the passage?

正解! おしい! 正解: Cognitive overload.

The passage directly states, 'This cognitive overload can lead to reduced productivity, poor decision-making, and increased stress.' Therefore, cognitive overload is a direct consequence.

正解! おしい! 正解: Cognitive overload.

The passage directly states, 'This cognitive overload can lead to reduced productivity, poor decision-making, and increased stress.' Therefore, cognitive overload is a direct consequence.

fill blank C2

The unexpected resignation of the CEO triggered an ___ of uncertainty throughout the company, causing stock prices to plummet.

正解! おしい! 正解: avalanche

While 'deluge', 'torrent', and 'flood' can also imply a large quantity, 'avalanche' most aptly conveys a sudden, overwhelming, and potentially destructive surge of an abstract concept like uncertainty, aligning with the C2 level nuance.

fill blank C2

After the storm, the village was completely cut off due to an ___ of snow and debris that blocked all mountain passes.

正解! おしい! 正解: avalanche

'Avalanche' specifically refers to a large mass of snow, ice, or rocks sliding down, which is the most precise and natural fit for blocking mountain passes with snow and debris at a C2 level.

fill blank C2

The prodigious author found himself inundated by an ___ of fan mail, making it difficult to keep up with his correspondence.

正解! おしい! 正解: avalanche

'Avalanche' conveys a sudden, overwhelming quantity, especially when referring to things like mail or problems, and is a sophisticated choice for C2 level vocabulary.

fill blank C2

Critics unleashed an ___ of scathing reviews, effectively dismantling the film's chances at box office success.

正解! おしい! 正解: avalanche

An 'avalanche' of reviews implies an overwhelming and destructive flood of criticism, which fits the context of dismantling a film's success at a C2 level.

fill blank C2

The government's new policy proposal was met with an ___ of public dissent, leading to widespread protests.

正解! おしい! 正解: avalanche

An 'avalanche' of public dissent suggests a massive, overwhelming, and rapidly growing quantity of opposition, which is a fitting and nuanced choice for C2 English.

fill blank C2

Despite meticulous planning, an ___ of unforeseen complications threatened to derail the entire project.

正解! おしい! 正解: avalanche

An 'avalanche' of complications conveys the idea of a sudden and overwhelming number of problems, making it a precise and advanced vocabulary choice for C2.

writing C2

Imagine a scenario where a political decision triggers an 'avalanche' of public dissent. Describe the events leading up to this point, the nature of the dissent, and its immediate consequences. Use vivid language and incorporate at least three metaphorical uses of 'avalanche'.

Well written! Good try! Check the sample answer below.

Sample answer

The proposed austerity measures, widely perceived as draconian, served as the initial snowflake. This single decision soon gathered momentum, accumulating a veritable avalanche of public dissent as citizens took to the streets in unprecedented numbers. The government's initial dismissive stance only exacerbated the situation, creating an avalanche of critical media coverage that further fueled the protests. The immediate consequence was a political crisis of unparalleled magnitude, threatening to topple the ruling party.

正解! おしい! 正解:
writing C2

You are a seasoned mountaineer recounting a near-death experience during an actual avalanche. Focus on the sensory details, your internal monologue, and the immediate aftermath. How did this event change your perspective on risk and nature's power?

Well written! Good try! Check the sample answer below.

Sample answer

The roar was deafening, a monstrous exhalation of the mountain itself. I remember the icy grip of the snow, the feeling of being tumbled and suffocated, my mind screaming for purchase against the overwhelming force. An avalanche of fear, primal and absolute, washed over me. When I finally clawed my way to the surface, gasping, the world was silent, utterly transformed. That day, I learned a humbling lesson about the capricious power of nature and the true meaning of human vulnerability, forever altering my approach to the mountains I love.

正解! おしい! 正解:
writing C2

Discuss the ethical implications of developing early warning systems for natural avalanches versus predicting an 'avalanche' of economic collapse. Consider the societal responsibilities and potential for misuse of such predictive technologies.

Well written! Good try! Check the sample answer below.

Sample answer

The development of early warning systems for natural avalanches presents clear ethical benefits, primarily the preservation of human life. However, the prediction of an 'avalanche' of economic collapse raises more complex ethical dilemmas. While foreknowledge could theoretically mitigate damage, it also carries the immense societal responsibility of managing panic and preventing exploitation. The potential for misuse, such as market manipulation or exacerbating existing inequalities, demands rigorous ethical frameworks and robust regulatory oversight to ensure such powerful predictive technologies serve the collective good rather than personal gain.

正解! おしい! 正解:
reading C2

What primary impact did the 1970 Peruvian avalanche have on mountaineering practices?

Read this passage:

In the annals of mountaineering, the year 1970 stands out for its unprecedented challenges. A series of exceptionally heavy snowfalls in the Peruvian Andes culminated in an avalanche of catastrophic proportions, burying an entire village and claiming thousands of lives. This event served as a grim reminder of nature's formidable power, forcing a reevaluation of safety protocols and risk assessment in high-altitude environments.

What primary impact did the 1970 Peruvian avalanche have on mountaineering practices?

正解! おしい! 正解: It highlighted the need for more rigorous safety protocols and risk assessment.

The passage states that the event 'forced a reevaluation of safety protocols and risk assessment,' directly answering the question.

正解! おしい! 正解: It highlighted the need for more rigorous safety protocols and risk assessment.

The passage states that the event 'forced a reevaluation of safety protocols and risk assessment,' directly answering the question.

reading C2

What was the main consequence of the 'avalanche of orders' for the e-commerce sector?

Read this passage:

The burgeoning e-commerce sector experienced an unexpected avalanche of orders during the holiday season, far exceeding initial projections. While this surge was a boon for retailers, it also exposed critical vulnerabilities in their logistics and supply chain management. Companies struggled to keep pace, leading to widespread delays and customer dissatisfaction, ultimately highlighting the double-edged nature of rapid growth.

What was the main consequence of the 'avalanche of orders' for the e-commerce sector?

正解! おしい! 正解: Exposure of logistical weaknesses and customer dissatisfaction due to delays.

The passage explicitly mentions 'exposed critical vulnerabilities in their logistics and supply chain management' and 'leading to widespread delays and customer dissatisfaction' as direct consequences.

正解! おしい! 正解: Exposure of logistical weaknesses and customer dissatisfaction due to delays.

The passage explicitly mentions 'exposed critical vulnerabilities in their logistics and supply chain management' and 'leading to widespread delays and customer dissatisfaction' as direct consequences.

reading C2

According to the passage, what is a potential positive outcome of a 'cultural avalanche'?

Read this passage:

Philosophers have long debated the concept of a 'cultural avalanche,' a period of rapid and profound societal transformation where old norms are swept away by new ideas and technologies. Such periods, though often disruptive, can also be incredibly fertile ground for innovation and progress, fundamentally reshaping human civilization. The Renaissance and the Industrial Revolution are often cited as prime examples of this phenomenon.

According to the passage, what is a potential positive outcome of a 'cultural avalanche'?

正解! おしい! 正解: Innovation and progress, leading to societal reshaping.

The passage states, 'Such periods, though often disruptive, can also be incredibly fertile ground for innovation and progress, fundamentally reshaping human civilization,' directly supporting this answer.

正解! おしい! 正解: Innovation and progress, leading to societal reshaping.

The passage states, 'Such periods, though often disruptive, can also be incredibly fertile ground for innovation and progress, fundamentally reshaping human civilization,' directly supporting this answer.

/ 96 correct

Perfect score!

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