Question

How can you prove that soil contains air?

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Answer 1

Explanation:

To show that soil contains air, take a lump of dry soil in a beaker or a glass. Add water to it and you will observe the bubbles forming in by water because it displaces the air. The small bubbles of air in water show that the soil contains some water trapped in between the soil particles.

Answer 2

Answer:

yes soil contains air in it.

Explanation:

maximum amount of nitrogen it have it.

With the help of ribosomes leguminous plant, these plants can absorb nitrogen directly from the atmosphere and the air is stored in the soil.