Question

Role of height in the process of winnowing

Answer 1

Answer:

the role of height in process of winnowing is the more is height then the unwanted particles will be thrown away by wind

hope it helps you

Answer 2

Explanation:

Winnowing is separating the grain seeds from the loosened chaff . In this process the grains with chaff are made to fall from a height ,the chaff being lighter falls farther from the grains. Thus the grains can be separated from the loosened chaff.