Question

select the correct answer. what is the envelope of gas that surrounds earth? a. atmosphere b. biosphere c. cryosphere d. geosphere e. hydrosphere

Explanation:

The atmosphere is the layer of gases surrounding the Earth. The biosphere is the zone of life, cryosphere is frozen water parts, geosphere is solid Earth, and hydrosphere is water bodies. So the correct option is A.

Answer:

A. atmosphere