Matter!
Name the 3 states of matter.
Solid, Liquid, Gas
Do solids have a fixed or variable shape?
Solids have a fixed shape
How is the shape of a liquid determined?
By the shape of the container it is in.
When water is boiled and comes out of the tea pot, it is called...
steam
The force of this tool can break cement
jackhammer
What state of matter has definite shape and volume?
solid
Name something that is a solid.
answers vary
What state of matter is slime?
Slime doesn’t keep its shape, so it’s a liquid.
Name the gas inside a balloon
helium
What kind of energy melts?
heat
What state of matter has no definite shape but does have a definite volume?
liquid
Which solid would change in water, a cracker or a toy car?
cracker
When you can see through a liquid, but not clearly is is called...
Translucent
Are bubbles solid, liquid or gas?
gas
What kind of energy freezes?
cold
Which state of matter has neither definite shape nor definite volume?
Gas
Which property best describes a blanket, flexible or rigid?
flexible
What causes a liquid to turn into a solid?
freezing
What is air made up of?
Air is made of particles of different gases, including water vapor.
What is a force?
A force is an interaction that can change an object’s motion or shape.
Matter takes up _____.
Space
How are particles in a solid held together?
they are packed tightly together
What happens when you put liquid in a bottle, and then tip the bottle?
the liquid moves and stays level
Why can we not see most gasses?
Because the tiny particles are very far apart.
What is energy?
Energy is the capacity to do work or cause change.