Question

Question 10
What are pore spaces?

Question 11
What is the percolation rate of the soil?

Question 12
Why do plants grow well in loamy soil?

Question 13
Differentiate between cover crops and shelterbelts?

Question 14
How is humus formed?

Question 15
What is the water holding capacity of soil?

Question 16
What are the different layers of soil called?

Question 17
Describe the main horizons of soil?

Question 18
With the help of a diagram explain the stages of soil formation?

Question 19
What is weathering? List the different types of weathering?

Question 20
How is soil classified based on its absorption capacity? Give one property for each type?


Question 21
Explain the different layers in a soil profile?

Question 22
Explain the different properties of soil?

Question 23
List the types of soil suitable for the growth of crops? Give two examples of crops that can be grown in each type?

Question 24
What is soil pollution? Name three causes and preventive measures of soil pollution?​

Answer 1

Answer:

whethering is breaking or weakening of rocks. there are different types of whethering geographical,chemical, biological,mechanical, carbonation, oxidation