Explain Threshing and Winnowing with example

Asked by amitgade248 | 11th Nov, 2019, 06:46: PM

Expert Answer:

Threshing:
 
This method is used to separate grain from stalks and chaff.
The stalks are beaten to free the grain seeds. This is done by hand or by using machines called threshers.
 
 
Winnowing:
 
This method is used to separate the heavier and lighter components of a mixture by wind or by blowing air.
Example: Separation of husk from grains

Answered by Varsha | 12th Nov, 2019, 09:45: AM