Question

give reason about in this question 1) some crops are harvested in summer,other in winter

Answer 1

Rabi Crops are harvested in summer and Kharif Crops are harvested in winter. Because in summer crops need more water e.g. potato, wheat, rice,etc. And in winter crops need less water.
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Answer 2

The crops are harvested un summer need more water while which are harvested in winter need moderate water