coral reef
A coral reef is a large underwater structure made from the skeletons of small sea animals called corals. They are usually found in warm, shallow parts of the ocean and provide a home for many types of fish.
Sinónimos
Antónimos
Ejemplo
We saw many colorful fish swimming around the coral reef.
Contenido relacionado
Esta palabra en otros idiomas
Gramática relacionada
Más palabras de 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
A2Un animal grande y fuerte cubierto de pelo.
camel
A2Un camello es un animal grande con una o dos jorobas en la espalda.
camouflage
A1Es una forma de ocultarse pareciéndose a lo que te rodea. Ayuda a los animales a pasar desapercibidos y mantenerse a salvo.
canopy
A1Es la capa superior de un bosque, formada por las copas de los árboles.
canyon
A1Es un valle profundo con paredes muy empinadas, a menudo con un río pasando por el medio. Se forma por la erosión del agua durante años.
