examples of handpicking
Answers
"Handpicking is the method of separating peculiar substances from the mixture. The important substance which is separated by hand is known as handpicking. Many different methods of separation of substance is followed.
If quantity of the substance to be separated is very small, hand picking method can be used.This hand picking method would be in action, when the mixture is in dry condition.
In this method, no special machines are used for separation. It also takes less time for this process to be completed since it is done for small amount of mixture.
Example : In our home ,the stones and other weeds from the food substances will be separated by our mother only by using handpicking method. We don’t have any special machines to do this operation.
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