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What is the best definition for Earth's atmosphere?

User Artur Keyan
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2 Answers

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9 votes

Answer:

The atmosphere is the blanket of gases which surrounds Earth. It is held near the surface of the planet by Earth's gravitational attraction.

Step-by-step explanation:

User Juho Rutila
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14 votes

Answer:

Earth's atmosphere is a layer of gases surrounding the planet Earth and retained by the Earth's gravity.

Step-by-step explanation:

User Dshockley
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