Respuesta :
Desertification is the process whereby arable lands are turned to deserts, usually as a result of drought, deforestation, or inappropriate agricultural practices. Desertification is a grobal problem which threatens the livelihood of some of the poorest and most vulnerable people in the world.
Desertification is the process whereby arable lands are turned to deserts, usually as a result of drought, deforestation, or inappropriate agricultural practices. Desertification is a grobal problem which threatens the livelihood of some of the poorest and most vulnerable people in the world.