Oceans

Which underwater machine helps humans travel around beneath the surface of the ocean?

More Questions from Oceans
What kind of cuisine includes fish sauce, coriander, lemongrass, chilis, lime juice and noodles?
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Which of the following classifications of mammal do whales belong to?
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What is the highest speeds dolphins have been known to attain?
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The ocean tide is created by earths relationship to which of these celestial bodies?
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What percentage of Earth's volcanic activity occurs on the ocean floor?
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What nutrient found in fish is thought to be good for both your heart and your brain?
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The crown-of-thorns starfish has been known to cause harm to what?
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Approximately where is the blowhole located on the head of a sperm whale?
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