Exploring Coral Reefs Flashcard

Front

What are coral reefs made of?

Back

Coral reefs are made of animals called polyps.

Front

What do polyps build?

Back

Polyps build coral.

Front

What happens if turtle populations decrease?

Back

If turtle populations decrease, algae and sponges will overgrow the reef.

Front

Why are coral reefs called the 'rainforests of the sea'?

Back

They provide a habitat for many ocean animals.

Front

Where are coral reefs found?

Back

Coral reefs are found in shallow, tropical seas.

Front

What is a polyp?

Back

A polyp is a small, soft-bodied animal that forms coral.

Front

What role do fish play in coral reefs?

Back

Fish help keep the coral healthy by eating algae.

Front

What is the importance of coral reefs?

Back

Coral reefs provide shelter, food, and breeding grounds for many marine species.

Front

How do coral reefs protect coastlines?

Back

Coral reefs act as barriers that reduce wave energy and protect shorelines from erosion.

Front

What is coral bleaching?

Back

Coral bleaching occurs when corals lose their color due to stress, often from warmer water.