Force
What force can you use to move yourself on a swing on the playground?
A push
Gravity can move objects by _______ them toward each other.
Pulling
A tool that makes something easier to move is called?
A simple machine
Pushing and Pulling can cause an object to....
Move or change positions
What force moves water down a waterfall?
Gravity
A flat square of foil falls ________ than a round ball made with the same amount of foil.
Slower
What type of tool could help a wheelchair move easier from one location to another?
An inclined plane
The heavier an object, the more ______ is needed to move the object.
Force
What force caused air to come from the bottle in our Puff Cup experiment?
A push
In our experiment, two different sized balls of clay dropped at the _______ time.
Same
Simple machines can change the amount of _______ needed to do work?
Force
Where an object is located is its' _________?
Position
What is a force?
A push or pull
What caused a flat piece of foil to fall slower than a ball of foil?
Air
Air resistance
How many different simple machines are there?
6
Can you name them?
If an object is in ________, it is moving from one place to another.
Motion
Which force keeps all things on our planet from floating away?
Things in nature like snow, leaves, acorns and rain fall ________ because of gravity.
Down
Downward
Simple machines help make work _________?
Easier
In tug of war, the winning team uses more _______ to win the game by _________the rope.
Force
Pulling