Question

why is top soil more useful for us​

Answer 1

because it is have high quality of minerals and it is beneficial for our crops also

Answer 2

Top soil is more useful because of the following reasons

The upper, outermost layer of soil usually about 2 inches to 8 inches thick. It has the highest concentration of organic matter and microorganisms.

Soil is made up of distinct horizontal layers.

Top soil is found the O origin and above the E horizon layers of the soil matter.

It is made up of dead leaves and humus.

Hands, it is very much useful for growth of plants and retaining water in it.