The King of Random Air Cannon

What materials are needed to make the tiny air cannon?

• A plastic cup and a balloon

• A plastic bottle and a rubber band

• A paper cup and a straw

• A metal can and a balloon

What is the purpose of cutting a hole in the bottom of the cup?

• To make it easier to hold

• To allow air to pass through

• To attach the balloon

• To make it lighter

How can you make the air rings from the tiny air cannon visible?

• By using colored water

• By using smoke from a match

• By using a flashlight

• By using a magnifying glass

What is used to make the giant air cannon?

• A metal can and a rubber band

• A trash can and painter's plastic

• A paper cup and a straw

• A plastic bottle and a balloon

Tags

NGSS.MS-PS2-1

What is the advantage of the giant air cannon compared to the tiny one?

• It is more portable

• It is easier to make

• It creates larger air rings

• It uses less material