What is an atmosphere? - ProProfs Discuss
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What is an atmosphere?



A. A layer of fluids surrounding an object.
B. A layer of gas surrounding a planet or moon.
C. A cloud of gas that allows US to breathe.
D. A layer of oxygen that surrounds a planet or moon.

This question is part of Atmosphere Practice Quiz
Asked by Marquart, Last updated: Sep 04, 2018

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3 Answers

John Adney

John Adney

Answered on Mar 14, 2017

A cloud of gas that allows us to breathe.
 Reply

mmin

Mmin

Answered on Jan 31, 2017

A layer of oxygen that surrounds a planet or a moon
 Reply

John Smith

John Smith

Answered on Dec 18, 2016

A layer of gas surrounding a planet or moon.
 Reply

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