Delve into extensive facts about mountains and mountain ranges around the world.
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Look up a volcano or search for volcanic eruptions by location and date.
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Locate a notable beach or analyze its weather forecast.
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Look up islands and archipelagos or compare them by size, population or elevation.
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Research detailed statistics about notable glaciers on every continent.
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Search for information about deserts, such as size, location and type.
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Find impact craters on Earth and compare them by size, location and age.
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Investigate a cave or find caverns near you.
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Look up a forest or compare forests around the globe.
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