Know your Ocean: Did you know?
Did you know?
Dive in and find answers to your deepest ocean questions. Why is the ocean blue? What causes ocean waves? How do I become and oceanographer? Get the facts and increase your ocean knowledge.
Does the ocean produce oxygen?
It’s easy to think of the world’s forests as the planet’s “lungs.” Trees pump out oxygen—the same stuff we breathe in. But does all our breathable air come from just land?
Why are corals so colorful?
One of the most striking things about coral is its bright coloring. But many are a dull green or brown. So, what gives some corals their bright hues?
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