What is desertification? Can you give one human and one natural cause of desertification?

Which of the following is not a reason why shenzhen, china, is considered an emerging global city

All of the following are reasons why deserts extremely susceptible to wind erosion except a. they lack major root systems b. they contain thin, dry soil c. they have very few plants and trees d. they are extremely hot and lack water

How did mercantilist policies european countries build wealth and power