How can we prevent the loss of topsoil?

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The loss of topsoil,also known as soil erosion,can be prevented by the following methods:$(i)$ Increasing the vegetational cover: Plants and trees

Vedclass · Accepted Answer

All of the above

Vedclass · Answer

(D) The loss of topsoil,also known as soil erosion,can be prevented by the following methods:$(i)$ Increasing the vegetational cover: Plants and trees hold the soil particles together with their roots,preventing them from being washed away by water or blown away by wind.$(ii)$ Checking the cutting of trees (deforestation): Trees act as windbreaks and their roots stabilize the soil. Reducing deforestation helps maintain soil integrity.$(iii)$ Preventing excessive grazing: Overgrazing removes the protective plant cover,leaving the soil exposed to erosion. Regulating grazing allows vegetation to recover and protect the soil.

Similar Questions

Write the names of two biologically important compounds that contain both nitrogen and oxygen.

Soil formation is influenced by both abiotic and biotic factors. List these factors by classifying them into abiotic and biotic categories.

Low visibility during cold weather is due to

What are the different ways in which water gets polluted? How does it affect the life forms?

Soil erosion can be prevented by

Vedclass Test Series

Exam Paper Generator

Online Exam Module