Question

the first layer in the
Which is
atmosphere ?​

Answer 1

Answer:

Troposphere. The troposphere (between 0 and about 15 kilometers) is the first layer above the Earth's surface and contains approximately 85 to 90 % of the mass of the Earth's atmosphere. It is characterized by decreasing temperature with increasing altitude... .

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Answer 2

Answer:

Troposphere is the first layer of atmosphere