If an object changes its position with respect to time, it is said to be moving. A moving object is known to exhibit motion. ... For example, the car in which you travel moves, the air we breathe is in motion, the blood in our veins is in motion, the earth is in motion, the universe is moving and many more.
motion means displacement or change in the position of an object over time. It can be described in terms of displacement, distance, velocity etc. eg pushing a block is an example of linear motion, opening a door is an example of rotation, rotating stone with attached thread is an example of a circular motion.
