Exploring Coral Reefs
Diving into Coral Reefs
Imagine diving into a world bursting with color and life! That's what it's like to visit a coral reef. Coral reefs are often called the "rainforests of the sea" because they are home to so many different kinds of plants and animals.
What are Coral Reefs?
Coral reefs are made up of tiny animals called coral polyps. These polyps live together in large groups and create a hard, stony structure. Over many years, layer upon layer of these structures build up to form a reef. Reefs can be all sorts of shapes and sizes. Some of the most famous coral reefs are found in warm, clear waters around the world.
Where are Coral Reefs Located?
You can find coral reefs in tropical oceans, like near Hawaii! The Hawaiian reefs are some of the most beautiful in the world! Other reefs exist near Australia (The Great Barrier Reef), and parts of Africa and Asia. Coral reefs like warm, sunny water.
Why are Coral Reefs Important?
Coral reefs are important for many reasons:
- Coral Bleaching:
- When coral turns white due to stress from warm water.
- tropical:
- Having to do with the warm, sunny areas of Earth near the equator.
- invertebrates:
- Animals that do not have a backbone, such as jellyfish, crabs, and sea stars.
- thrive:
- To grow strong and healthy, or to do very well.
- polyps:
- Tiny, soft-bodied sea creatures that live together in large groups and build hard stony structures
- ecosystems:
- Communities of living plants and animals interacting with each other and their physical environment
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- 1What are coral reefs often called and why?
- 2What tiny animals make up coral reefs?
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About this informational passage for Upper Elementary
“Exploring Coral Reefs” is a informational reading passage about Coral Reefs, written for Upper Elementary. It takes about 2 minutes to read (365 words) and comes with an interactive quiz and a printable worksheet with comprehension questions and an answer key.