Question

Which of these process involves separation of grain from the chaff?


A)weeding
B)Harvesting
C)Threshing
D)winnowing
.............

Answer 1

Answer:

D)Winnowing

Explanation:

Wind winnowing

Wind winnowing is method developed by ancient cultures for separating grains from chaff. It is also used to remove weevils or other pests from stored grains.

Answer 2

Answer:

c) threshing

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