Question

the process of separating the grains from the chaff is

Answer 1

The process of separating grains from the harvested crop is called threshing.
After threshing, the grains are to be separated from the chaff and hay . The process of separating grains from the chaff and hay with the help of wind is called winnowing.

Answer 2

Answer:

Winnowing

Explanation:

Winnowing - a process used to split grains from the chaff with the aid of using eliminating the scaly inedible chaff surrounding the grain.

It is the method of disposing of the lighter impurities from the grain.

The impure grain is made to fall from a positive top vertically even as the wind is made to blow horizontally having sufficient velocity to simply discard the lighter impurities as the grains fall vertically.

Winnowing is advantageous since the chaff can be used as fodder for cattle and grains are used for human consumption.

Winnowing is the application of gravitational force and muscular force.

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