Question

Mixtuxe of grain and husk
separation method​

Answer 1

Husk is separated from heavier seeds of grain by winnowing. Difference in the size of particles in a mixture is utilised to separate them by the process of sieving and filtration. In a mixture of sand and water, the heavier sand particles settle down at the bottom and the water can be separated by decantation.

Answer 2

Answer:

harvesting

Explanation:

the process that can be done manually by beating the crop hard against a hard floor or by using a machine called harvester

I hope it helps