Living things have system organs that works together for the movement of the body, like the skeletal system and the muscular system. Non-living things do not have system organs that works together for their movement, thus, the movement of non-living things depends on the movement of the living things, for example, a boy threw a ball. The ball is not going to move if the boy will control, hold, or throw it. Also, plants are also living things, plants' movement can be different in the non-living things movement. Plants can grow, and move (rapid plant movement) while non-living things cannot.
They are different because living things move while non living things are not moving..