Matter is anything that has _____ and takes up space.
Tiny building blocks that make up matter are called _____.
Which of these are properties?
Particles in a solid...
Particles in a liquid...
Particles in a gas...
When you light a candle...
When you heat a liquid, the particles move so fast that they can't hold onto each other, and the liquid becomes a _____.
When an object changes states, it can changes its _____.
What change of state happens at night in a forest?