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 herbicides

Correct Answer: (c) excessive killing of large carnivores

Explanation: Excessive killing of lions resulted in an increase in the number of herbivores, which in turn consumed all the vegetation. Hence, the Sahara Desert was formed.

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Updated on: 18-Jan-2023

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