Air Pressure

Air pressure is a force exerted by air

Materials: Hot plate, Gloves, Tongs, Empty soda cans, Water, and a Bowl

Procedure:

1. Fill the bowl with water
2. Add some water to the can
3. Put the can on the hot plate while it is on medium
4. Heat until you start to see water vapor come out
5. Wear your gloves
6. Using the tongs lift your can up
7. Then invert the can and submerge it in the bowl

Kids will learn about air pressure