Oceans
What covers the skin of a cuttlefish and allows it to change its color to blend in with its surroundings?
More Questions from Oceans
What is the minimum threshold for the depth of a deepwater operation?
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What special sense do some whales and dolphins use to hear underwater?
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What is a smaller river or stream that flows into a larger river or stream?
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Pufferfish and boxfish are deadly to humans because of the presence of what poison in their skin and organs?
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What scaleless, snakelike saltwater fish can reach sizes of over 170 pounds?
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In the Atlantic, hurricane season starts June 1, while in the Pacific it starts when?
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