Earth

How old do scientists think the Earth is?

More Questions from Earth
What is a front that does not advance called?
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What line is at 0 degrees latitude?
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What are the three main categories of rock?
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What is the Hawaiian name for smooth-flowing basaltic lava, often appearing twisted and rope-like?
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Which of these bodies of water would it be easiest to float and swim in?
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In the United States, summer officially begins in which month?
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Which is not a sedimentary rock?
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Broken river ice stuck in a narrow channel causes what?
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