We have many things around us which are two types i.e. living and non-living.
Living things: In living things life processes take place, so they need food. They grow upto a certain age. They respire and respond to external stimuli. They have ability to produce their young ones. They die after a certain age.
Non-living things: In non-living things, no life processes take place, so they do not need food. They do not grow and do not respond to external stimuli. They do not excrete. There is no death in the case of non-living things.
