Question

How does winnowing and threshing help farmers in agricultural practices? ​

Answer 1

Answer:

Winnowing:It is the process of separating the grain from the chaff.Grains mixed with chaffs are poured from the basket.Heavy grains drop off while lighter chaffs are blown away by wind.Mechanical threshers are also used to perform winnowing.A combine harvester is used in commercial farming where all the process of harvesting, threshing, winnowing occur n sequence.