Question

which method we use to separate pieces of paper and wheat.​

Answer 1

Step-by-step explanation:

Sieving is a process by which fine particles are separated from the bigger particles by using sieve

Answer 2

Winnowing is the method used to separate paper from grains.

Step-by-step explanation:

Winnowing is an agricultural method developed by ancient cultures for separating grain from chaff. It can also be used to remove pests from stored grain. Winnowing usually follows threshing in grain preparation.

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