Question

4. Explain how soil is formed.
5. How is clayey soil useful for crops?
6. List the differences between clayey soil and sandy soil.
7. Sketch the cross section of soil and label the various layers
8. Razia conducted an experiment in the field related to
percolation. She observed that it took 40 min for 200 mL
percolate through the soil sample. Calculate the rate of per
Soil​

Answer 1

Answer:

breaking of rocks into smaller pieces form the soil

I hope may this help you

Answer 2

Explanation:

Ans4- soil is formed due to the breaking of the rocks due to the action of rain , wind , heat etc.