We use _________ to move
force
Force happens when we_____ or _______
push or pull
To move easily and without interruption backwards and forwards or from one side to the other, especially from a fixed point or to cause something to do this
swing
What is the force by which a planet or other body draws objects toward its center.
gravity
is a force, the resistance of motion when one object rubs against another. Whenever two objects rub against each other, they cause_____. It works against the motion and acts in the opposite direction
friction
To lose one's balance and collapse to the ground
fall over
It is an even distribution of weight enabling someone or something to remain upright and steady.
balance
bring together or into contact so that a real or notional link is established
connect
She is a person who skates for pleasure or as a sport.
skater
in the direction that one is facing or traveling; toward the front.
forwards
(of a movement) away from one's front; in the direction of one's back.
backwards
When skiers push themselves down a mountain, gravity keeps them moving_______
forwards
Friction makes a skier ___________________________________ down.
slow
The more you ____________________ forwards, the more likely you are to fall.
lean
