Question

what is desertification +++?!??​

Answer 1

$\large\underline{\pink{\sf \red{\bigstar} Concept\: Of\: Desertification:-}}$

• ◈ Desertification refers to the persistent degradation of dryland ecosystems by climatic variations and human activities.

• ◈ Desertification occurs as a result of a long-term failure to balance human demand for ecosystem services and the amount the ecosystem can supply.

________________________

Answer 2

the process by which fertile land becomes desert, typically as a result of drought, deforestation, or inappropriate agriculture.

"nearly one fifth of the world's land is threatened with desertification"