Question

Which mixtures can be separated by winnowing? Explain how one can separate husk from grains using this method?​

Answer 1

Winnowing is used to separate heavier and lighter components of a mixture by wind or by blowing air. threshing is done with the help of bullocks. Machines are also used to thresh large quantities of grain. This method is commonly used by farmers to separate lighter husk particles from heavier seeds of grain (Fig.

Answer 2

heterogenous mixtures can be separated by winnowing.