Momentum
inertia
inertia
It keeps you from moving forward if the car is hit or stops suddenly.
because keeps away the air and water
The knocking on the door suddenly stops Apex 1.1.8
This happens because an object in motion tends to stay in motion
what starts to move an object is force because it's pushing on the object and what stop's the obect from moveing is force too because if the force is going the oppisit way its going to stop the object.
no
I don't think it suddenly stops being hair just because the person has died...
It is when the heart suddenly stops functioning.
Saturn keeps going and never stops Saturn keeps going around the sun and never stops
because if your too small and the car stops suddenly the seat belt will jam into your vital spot