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Vocabulary
Force and Motion
States of Matter
Solid, Liquid, or Gas?
Physical and Chemical Changes
100
A push or a pull
What is a force?
100
Unlike poles on magnets do this.
What is attract?
100
Matter that has a definite size and shape.
What is a solid?
100
Water from a lake.
What is a liquid?
100
Folding paper in half.
What is a physical change?
200
A change in the position of an object as it is moving.
What is motion?
200
An example of an inclined plane that is usually used by wheel chairs.
What is a ramp?
200
Takes the shape of any container.
What is a liquid?
200
a soccer ball rolling into a net.
What is a solid?
200
The burning of a piece of paper.
What is a chemical change?
300
A force that slows down a moving object when it rubs against another object.
What is friction?
300
An axe is an example of this.
What is a wedge?
300
How something looks, smells, sounds, feels and what it does.
What are the properties of matter?
300
Water vapors.
What is a gas?
300
Building a snow man.
What is a physical change?
400
Anything that has mass and takes up space.
What is matter?
400
A simple machine used to life heavy objects.
What is a pulley?
400
When new matter is formed.
What is a chemical change?
400
Play dough.
What is a solid?
400
The rusting of a wrench.
What is a chemical change?
500
The amount of space matter takes up.
What is volume?
500
A wheel and axle is made up of a wheel and this part.
What is a rod?
500
A change in how matter looks, but not the kind of matter is it is.
What is a physical change?
500
A floating bubble.
What is a gas inside a liquid?
500
Mixing salt and water.
What is a physical change?