rdesmangles
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The atmosphere is a mixture of gases. What are the primary gases that comprise the earth's atmosphere?
Nitrogen, Oxygen, and Argon
Nitrogen, Oxygen, and Helium
Neon, Krypton, and Methane
Hydrogen, Nitrogen, and Oxygen

Respuesta :

Answer:

A. Nitrogen, Oxygen, and Argon

Explanation:

Hope this helps!

If not, I am sorry.

beinggreat78

Answer:

Nitrogen, oxygen, and argon. The other gases make up a surprisingly small amount of all gases on earth.

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