Experiment

Instructions

Materials:

• 1 glass jar (mason jar or larger)

• Jar lid or pie tin

• Hairspray

• Ice cubes

• Hot water

Steps:

1. Pour your hot water into your jar. Fill about 1/3 of the jar.

2. Add as many ice cubes as you can to the underside of your mason jar lid, or pie tin, if you’re using a larger jar.

3. Set the lid/tin on top of the jar opening for one minute. Allow the ice to settle and even melt a bit. The goal is to get the entire lid/tin cold.

4. Quickly remove the lid/tin from the jar opening and spray hairspray into the jar. Immediately put the lid/tin back on the jar opening.

5. Let the lid/tin sit over the jar opening for about a minute. You should see the cloud beginning to form.

6. Lift the lid/tin and let the cloud escape from the jar. Wave your hand through your cloud to feel the moisture.