Respuesta :

Answer:The Sahel contains the fertile delta of the Niger, one of Africas longest rivers. Unfortunately, the Sahels fertile land is rapidly becoming desert as a result of drought, deforestation, and intensive agriculture. This process is known as desertification.

Explanation:

Answer: bc of loss of water plus African Humid Periods Paced by Earth's Orbital Changes.

Explanation:

i hope this helps ;) - Mal

ACCESS MORE
ACCESS MORE
ACCESS MORE
ACCESS MORE