SOIL EROSION AND DESERT ENCROACHMENT
Soil erosion is defined as the removal of the top layer of the soil through various agents like water and wind. Types of Soil Erosion There are two main types of soil erosion. These are: Soil Erosion Caused by…
BUSH FALLOWING IN WEST AFRICA
Bush fallowing is a system of farming or the cultivation of one piece of land for some years and leaving it for some years with the aim of restoring fertility to the soil naturally but during this fallow period, the…