Earth
What branch of science deals with fossils of living things?
More Questions from Earth
What weather-related term comes from Greek words for "high in the sky" and "knowledge"?
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Approximately what fraction of the Earth's air is made up of oxygen?
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What is the estimate of the true age of a mineral or rock called?
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What imaginary line divides the Earth's northern and southern hemispheres?
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Which of these habitats is a dry one usually with sand and can sometimes be very hot?
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What is the calm center part of a hurricane called?
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