Ram and Rahul bought a packet of candies. The packet contains candies of different colours. Rahul is fine with any colour but Ram wants only red colour candies. What method should Ram use in order to pick red colour candies?
Hand Picking
Ram can hand pick candies of red colour. The candies are of moderate size and different colours which can be easily separated by hand picking.
The method in which substances in a mixture can be separated by just picking them is known as hand picking method.