Which among the following has a dark brown or black colour ?

Which of these make its home in the soil ?

What is the upper layer of the soil called ?

Soil is formed by the breaking up of

Which soil is used for making toys and other articles ?

How many layers of soil are there ?

What is the protecting of soil from soil erosion called ?

Which soil is made up of very fine grains that sticks together ?

What is the substance made of dead leaves and plants called ?

Loamy soil is very rich and good for the growth of which crop ?