Properties of Matter (4th grade)

Front

What is matter?

Back

Matter is anything that has mass and takes up space.

Front

What are the three states of matter?

Back

The three states of matter are solid, liquid, and gas.

Front

What is mass?

Back

Mass is the amount of matter in an object, usually measured in grams or kilograms.

Front

What is a solution?

Back

A solution is a mixture where one substance is completely dissolved in another.

Front

What happens when sugar is added to hot water?

Back

The sugar dissolves in the water.

Front

Which materials are attracted to magnets?

Back

Nickel, iron, and steel are attracted to magnets.

Front

What is a solid?

Back

A solid has a definite shape and volume.

Front

What is a liquid?

Back

A liquid has a definite volume but takes the shape of its container.

Front

What is a gas?

Back

A gas has no definite shape or volume and expands to fill its container.

Front

What is the difference between a mixture and a solution?

Back

A mixture is a combination of substances that can be separated, while a solution is a mixture where one substance is dissolved in another.