Solid Liquid Gas

Front

What is a solid?

Back

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

Tags

NGSS.5-PS1-3

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 oil.

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, steam, and helium.

Tags

NGSS.MS-PS1-4

Front

What happens to water when it freezes?

Back

When water freezes, it turns into ice, which is a solid.

Front

What happens to ice when it melts?

Back

When ice melts, it turns into water, which is a liquid.

Front

What happens to water when it boils?

Back

When water boils, it turns into steam, which is a gas.

Tags

NGSS.MS-PS1-4

Front

Can you name a solid that can change to a liquid?

Back

Yes, ice is a solid that can change to a liquid when it melts.

Front

Can you name a liquid that can change to a gas?

Back

Yes, water is a liquid that can change to a gas when it boils.

Tags

NGSS.MS-PS1-4

Front

What is an example of a gas?

Back

An example of a gas is air, which is all around us.

Tags

NGSS.5-PS1-1

Front

What is the process called when a solid turns into a liquid?

Back

The process is called melting.

Tags

NGSS.MS-PS1-4