Question

2.
plants are then harvested by cutting them.
is done to separate the grains from the chaff.​

Answer 1

Answer:

yaa it is true........

Answer 2

Answer:

The process of separating seeds from the chaff is called threshing. This step is done after harvesting the crops. For this purpose a machine called combine is used. Farmers with a small farm use the winnowing machine for threshing.