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Most of Earth's dry air is made up of A. carbon dioxide and oxygen. B. nitrogen and argon. C. nitrogen and oxygen. D. oxygen and argon.

Most of Earth's dry air is made up of A. carbon dioxide and oxygen. B. nitrogen and argon. C. nitrogen and oxygen. D. oxygen and argon.
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Most of Earth's dry air is made up of

A. carbon dioxide and oxygen.
B. nitrogen and argon.
C. nitrogen and oxygen.
D. oxygen and argon.

User Samec Hadra
by
8.2k points

2 Answers

4 votes

Answer:

It is B.

Step-by-step explanation:

Hope this helps you

User AlessandroDP
by
8.7k points
3 votes
the answer is, C. nitrogen and oxygen. 78℅ of nitrogen and about 21℅ of oxygen domain most of the dry air.
User Hagakurje
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8.8k points
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