Q. 735.0( 4 Votes )

Sahara Desert was formed over a period of time due to one of the following uncontrolled activities of man:
A. Excessive cutting down of forest plants and trees

B. Excessive killing of large herbivores

C. Excessive killing of large carnivores

D. Excessive use of poisonous chemicals called herbicides

Answer :

Carnivores i.e. lions were captured by the Romans and no carnivores were left to eat herbivores. So herbivores increased in number and they ate up all the vegetation, turning the forest into Desert.

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