Oceans
What did early ocean scientists use to measure the distance to the ocean floor?
More Questions from Oceans
How many pairs of short smooth baleen do adult fully mature gray whales have in their mouth?
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How many eggs does a grey nurse shark carry when pregnant?
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What's the name for the scientific study of bodies of fresh water?
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A seamount would be found in what part of the ocean?
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Steelhead is of the same genus and species as what other fish?
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Approximately how long can a sperm whale stay underwater on a single breath?
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What valuable metal is found in the oceans but is expensive to extract?
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