Question

example of hand picking

Answer 1

Handpicking is a seperation technique used to remove the unwanted impurties from the mixture by hand.
It involves simply picking out substances by hand and separating them form others.
Handpicking method can be used when items differ on the basis of color ,shape and weight.

Examples:
-->Separating rotten vegetables from basket of vegetables.
---> Separating the stones and insects from rice.
--> Separating green grapes from black grapes.
-->Separating red gram  from rice.

Answer 2

examples for hand picking

Separating stones from rice

Separating pencils from colour pencils

Separating lies from hair

Separating vegetables from vegetables

Of coarse, all do the last point