Lesson 82 of 84 · Geography
⭐ 30 XP🗺️ Atlas OutpostCoral Reefs: Underwater Ecosystems
Coral reefs are beautiful underwater ecosystems made up of tiny animals called corals.
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Coral reefs are beautiful underwater ecosystems made up of tiny animals called corals. These reefs provide homes for many different types of fish and marine creatures, creating a colorful underwater world. Coral reefs are often found in warm, shallow waters near tropical islands. Unfortunately, they are threatened by pollution and climate change, which makes it important for us to protect these vibrant ecosystems.
Key Facts
Coral reefs are made up of tiny animals called corals.
They are found in warm, shallow waters.
Coral reefs support a wide variety of marine life.
Check Your Understanding
Question 1
1 of 2What are coral reefs made of?
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Coral Reefs: Underwater Ecosystems
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