Introduction: How to Make a Cloud in a Jar
This is the instructable for science class 4/08/2020
Step 1:
Fill half of the jar with hot water
Step 2:
Put ice on an upside-down lid of the jar
Step 3:
Quickly spray the inside of the jar with the hair spray and briskly but carefully place the upside down lid on top of the jar
Step 4:
Watch the cloud appear before your eyes!