Environmental Sciences, asked by sabikakazmi, 1 year ago

How application of scientific knowledge has made agriculture possible in arid
zones, dry lands and hills?

Answers

Answered by syedubada1
6
    There was nothing natural or inevitable about the development of

agriculture. Because cultivation of plants requires more labor than hunting

and gathering, we can assume that Stone Age humans gave up their former ways

of life reluctantly and slowly. In fact, peoples such as the Bushmen of

Southwest Africa still follow them today. But between about 8000 and 3500

B.C., increasing numbers of humans shifted to dependence on cultivated crops

and domesticated animals for their subsistence. By about 7000 B.C.,

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