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Significant components of the Earth's atmosphere include nitrogen, oxygen, and carbon dioxide.

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What gas is the largest component of earths present atmosphere?

Nitrogen is the largest component of Earth's present atmosphere, making up about 78% of the total gases in the atmosphere.


Which of these is a component of the earths atmosphere?

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What component of Earths atmosphere exists entirely as a result of photosynthesis?

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Is krypton a part of earths atmosphere?

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Which was least likely to have been a component of earths atmosphere before life began?

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How do geologists think earths atmosphere formed?

how do geologists think earths atmosphere is formed


What is the earths second layer of earths atmosphere?

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What is the main component on the earths surface?

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What is the most variable component in the atmosphere?

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Whta's the major component of Venus' atmosphere?

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What is the layer of earths atmosphere farthest away from earths surface?

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