How can properties of matter change?
When you burn matter, you can changeits properties.
When do you mix matter?give an example
many times like when we make food.
How can heat change matter? give two examples
In different ways like melting or changing into water vapor.
A mixture is _________ or __________ ____________ things put together.
two ; more different
To _____________ is to completely ________ into a liquid.
dissolve ; mix
To ____________ is to change from a liquid to a solid.
freeze
To ___________ is to change from a solid to a liquid.
melt
