Question

when and how did agriculture start along river valleys? ​

Answer 1

Answer:

Agriculture started in ancient time . Earlier human beings were dependent upon food gathering, hunting and fishing for their survival. Gradually , they started growing crops along the river Valleys which lead to the beginning of agriculture.

Answer 2

чrr fír вhí cαctuѕ mє 1glαѕѕ pαní níkαlαgα nα