Ocean Multiple Choice Test

Areas where salt and fresh water mix are known as

What is brackish water?

Where oceanic zone are crabs found in?

If a zone is considered photic, it means:

Where would sharks be found in the ocean?

Does the temperature increase or decrease as you go deeper in the ocean?

Upwelling brings:

True or False: Upwelling brings a lot of biodiversity to an area.

True of False: Estuaries have high amounts of biodiversity

What zone is aphotic- doesn't receive light?

Waves are caused most often by?

What percentage of Earth's water is saltwater?

What percentage of Earth's water is freshwater?

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