Question

1. Compare human activities in the Sahara desert​

Answer 1

Answer:

Scientists believe the region held a lush landscape until 10,000 years ago, before human communities introduced livestock, leading to a removal of vegetation

Humans may have played an active role in the transition of the Sahara – the world’s largest hot desert – from a lush, green landscape 10,000 years ago to the arid region that it is today, a new study claims.