Mountains often bordering a desert create what is in geographic terms a "rain shadow." The mountains stop most of the rain from entering the soon to be desert. There also has to be an overall...
how u can doin that 'PINK: -> "Some causes of desertification on the Sahel include that the African people allowed overgrazing of vegetation by livestock exposes the soil.2. Animals also trample...
Improper farming practices, for one. Farming practices are improper when crops are continually grown, harvested and the soil is not given enough time to replace its nutrients.Excessive ploughing of...