Question

what is soil what is the soil​

Answer 1

Answer:

The uppermost layer of the earth crust is called soil. It is rich in humus and Various types of vegetations grow in this layer.

Answer 2

Soil -

The top layer of the earth is called soil. It is one of the most important resource which is essential for survival.

Classification of soil -

• Laterite soil - This type of soil is made up of porous clay rich in iron and aluminum hydroxide.

• Alluvial soil - This type of soil is rich in loam and clay.

• Black soil - It is made up mainly of clay.

• Mountain soil - This type of soil is stony and sandy.

• Red soil - It is sandy to loamy in composition.

• Desert soil - It is sandy and poor in organic carbon.