Environmental Sciences, asked by sunil1012kumar, 5 months ago

1. Atmosphere consists of 79% Nitrogen and 21 % Oxygen by
a) Volume
b) Weight
c) Density
d) All of these​

Answers

Answered by Anonymous
16

Answer:

Atmosphere consists of 79 percent nitrogen and 21 percent oxygen by

Answer: Earth's atmosphere is a layer of gases surrounding the planet Earth and retained by the Earth's gravity. It contains roughly 78% nitrogen and 21% oxygen 0.97% argon and carbon dioxide 0.04% trace amounts of other gases, and water vapor.

Explanation:

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Answered by mrbalarawat
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