Facts About Forces Force can be changed by speed, shape and direction.
Gravity what is gravity? gravity is a force what pulls, gravity oulls objects to
the center on the earth. Who was the one who found gravit? Isaac newton was the man. watched an apple fall from a tree and wondered what the force was that caused it. and then thought the force might be whats keeping the moon in orbit but no one believe him. What about zero gravity? In zero gravity you will weight not one pound because they is no gravity to pull you to the middle.