1. How to Make a Tornado in a Bottle
Materials:
2 bottles
1 roll of tape
1 pair of scissors
2 spoons of glitter
2/3 bottle of water
Method:
1. Rip of the label of the bottle.
2. Fill up with water till 2/3 full.
3. Pour some glitter in the bottle with water.
4. Take anther bottle and carefully tape it above the other bottle.
5. Spin the bottle 2 times or many.
6. Watch the tornado form.
Discussion:
First the the hot wind and cold wind are coming from the opposite directions.
Then they start spinning horizontaly and more wind comes and it starts
spinning verticallyand then it starts being bigger and bigger. Then the cold air
wants to go down so the cold air pulls down the tornedo and it starts.
A big tornado can do a lot of damage.
By: Sarthak