Everyday Science
Earth-sun distance smallest in _________?
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Mud homes are cooler in summers and warmer in winters as compared to brick houses because:
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Energy released in which process?
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In which type of rocks are coal and petroleum found?
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Coal, Peat, Oil and natural gas are nonrenewable sources of stored energy. They are formed over geological time from decomposed plants and animals. Which term is used for them?
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Air travel risk?
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Ozone damage culprit _________
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Botanical exhibit includes
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Planet with most gravity?
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