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Biodiversity in the Ocean! Quiz

Quiz yourself on unique ocean life!

Biodiversity in the Ocean! Quiz

How many species live in the ocean?

What do clownfish provide to sea anemones in return for shelter?

How do clownfish protect themselves?

What do algae and coral do for each other?

How do green sea turtles stay underwater for a long time?

How are ocean species connected?

Where does every drop of water we need come from?

Which ocean zone is known as the sunlight zone?

Why is the ocean important to life on Earth?

What do oceans provide us with?

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