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, wood, and metal.

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

Is ice a solid?

Back

Yes, ice is a solid because it has a definite shape and volume.

Front

Is water a liquid?

Back

Yes, water is a liquid because it has a definite volume but takes the shape of its container.

Front

Is air a gas?

Back

Yes, air is a gas because it has no definite shape or volume.

Front

What happens to a solid when it is heated?

Back

When a solid is heated, it can melt and turn into a liquid.

Front

What happens to a liquid when it is heated?

Back

When a liquid is heated, it can evaporate and turn into a gas.

Front

What happens to a gas when it is cooled?

Back

When a gas is cooled, it can condense and turn into a liquid.

Front

What is an example of a solid?

Back

An example of a solid is a rock.