Part(icles) of Your World

Front

The "stuff" of the universe is called ___

Back

matter

Front

Matter is anything that has weight and takes up ___

Back

space

Front

You, as a big thing of matter, are made of ___

Back

particles

Front

Particles can be pictured as ___ packed together to form an object

Back

super-small balls

Front

How an object looks and behaves are called its ___

Back

properties

Front

Matter that has a definite size and shape is in a ___ state

Back

solid

Front

Particles in a solid are packed so tightly that they ___

Back

don't move

Front

Matter that has a definite size but no definite shape is in the ___ state

Back

liquid

Front

In a liquid there's extra room between particles that allows them to ___

Back

slide around

Front

Matter that has no definite size or shape is in the ___ state

Back

gas