Earth
What chamber do divers go into to prevent a diving sickness called "the bends"?
More Questions from Earth
What famous volcano erupted in 1980 after many years of dormancy?
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What is the repeating cycle of precipitation, condensation and evaporation called?
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What device measures the speed or force of the wind?
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What is the term used to classify igneous rocks that are light in both color and gravity?
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Whose calculation of the size of the earth's diameter was almost exact?
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How many geysers is Yellowstone National Park home to?
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