Question

give me short description about drought..

plzz help me with this .

Answer 1

Drought
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A drought is a period of below-average precipitation in a given region, resulting in prolonged shortages in the water supply, whether atmospheric, surface water or ground water. A drought can last for months or years, or may be declared after as few as 15 days.

Answer 2

A drought is a period of below-average precipitation in a given region, resulting in prolonged shortages in the water supply, whether atmospheric, surface wateror ground water. A drought can last for months or years, or may be declared after as few as 15 days.It can have a substantial impact on the ecosystemand agriculture of the affected region and harm to the local economy.Annual dry seasons in the tropics significantly increase the chances of a drought developing and subsequent bush fires. Periods of heat can significantly worsen drought conditions by hastening evaporation of water vapour