The soil near the surface is usually darker t | vedclass

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(B) The top layer of soil,known as topsoil,is typically darker in color compared to the deeper layers of soil.This dark coloration is primarily due to

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Rich in organic matter

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(B) The top layer of soil,known as topsoil,is typically darker in color compared to the deeper layers of soil.This dark coloration is primarily due to the presence of humus,which is decomposed organic matter derived from dead plants and animals.Humus is rich in nutrients and improves the soil's water-holding capacity and fertility.Therefore,the topsoil is rich in organic matter,which gives it its characteristic dark appearance.

The soil near the surface is usually darker than the soil below it. This is because the topsoil is .....

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