States of Matter

Front

What is a solid?

Back

A solid is a state of matter that has a definite shape and volume. Examples include a chair, a rock, and ice.

Front

What is a liquid?

Back

A liquid is a state of matter that has a definite volume but takes the shape of its container. Examples include water, juice, and milk.

Front

What is a gas?

Back

A gas is a state of matter that has no definite shape or volume. It expands to fill its container. Examples include air, helium, and steam.

Front

What happens to particles in a solid?

Back

In a solid, particles are closely packed together and vibrate in place.

Front

What happens to particles in a liquid?

Back

In a liquid, particles are close together but can move past one another, allowing liquids to flow.

Front

What happens to particles in a gas?

Back

In a gas, particles are far apart and move freely, allowing gases to fill any space.

Front

What is rain?

Back

Rain is liquid water that falls from clouds in the sky.

Front

What is an example of a gas?

Back

An example of a gas is oxygen, which we breathe.

Front

What is an example of a solid?

Back

An example of a solid is a chair.

Front

What is an example of a liquid?

Back

An example of a liquid is water.