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Dmitry [639]
2 years ago
11

Which gas is the most abundant in Earth's atmosphere?

Biology
2 answers:
KIM [24]2 years ago
5 0
Answer: Nitrogen

It takes up about 78% of the mass of dry air.
spayn [35]2 years ago
4 0

Answer:

Nitrogen

Explanation:

nitrogen, which accounts for about 78% of the mass of dry

thoughtco.com

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