Question

what is winnowing explain with example​

Answer 1

Answer:

winnowing

it is a method used in agriculture to separate unwanted particles from a cultivated crop by using wind .

eg . separating rice and barn

Answer 2

• The breez blows away the chaff , while the grains fall down almost vertically . The chaff from a heap at a little distance from the heap of the grains . This process known as winnowing. Example are paddy , rice.