You see moving things around you., When something is moving, we say it is in motion., An object in motion changes its place or position., There are things that move by themselves (wind, tide), There are things that cannot move by themselves. Force can make these things move., Force is a push or pull, Force coming from the wind and running water can also make things move, Electricity is a source of force. It can move appliances and other machines., Electricity from a battery can make a toy car run. , Magnetism. A magnet can move some objects like metal objects , Stay safe when riding a vehicle. , Inside a bus or train, hold on to the rails and stay on your seats, When riding motorcycle or bike, always wear a helmet to protect yourself from head injuries, In a car or airplanes, always wear your seatbelt.

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