Question

what is soil air? For class 7th

Answer 1

Soil air is a continuation of the atmospheric air. ... Composition ofSoil Air: The soil air contains a number of gases of which nitrogen, oxygen, carbon dioxide and water vapour are the most important. Soil air constantly moves from the soil pores into the atmosphere and from the atmosphere into the pore space.

Answer 2

the air and other gases in spaces in the soil; specifically, that which is found with in the zone of aeration.

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