(Crash Course Kids) What's Matter?

Front

What is matter?

Back

Anything that has weight and takes up space.

Front

What are the three states of matter?

Back

Solid, liquid, and gas.

Front

What state of matter is ice?

Back

Solid.

Front

What state of matter is water?

Back

Liquid.

Front

What state of matter is air?

Back

Gas.

Front

What does it mean for matter to have weight?

Back

It means that matter has mass and is affected by gravity.

Front

What does it mean for matter to take up space?

Back

It means that matter occupies a volume in three-dimensional space.

Front

Can you see or feel gas?

Back

No, gas is often invisible and cannot be felt.

Front

What happens to the weight of a balloon when it is filled with air?

Back

It weighs more than an empty balloon.

Front

What is an example of a solid?

Back

Ice, rocks, and wood are examples of solids.