Question

how is the tilling of the soil useful for the crops growing in it​

Answer 1

Answer:

it helps for production of crop

Explanation:

Some useful chemical's present in the soil comes out. so it is useful for farmer's

Answer 2

Answer:

Tilling makes the soil airy, porous and fluffy. Thus, underground parts of the plants get sufficient amount of oxygen for respiration after tilling and helps the plant to grow fast. sometime the top layer of soil get less nutriented and less fertile.