How to Make Liquid Fireworks

On this episode of Kelly's Space, Kelly shows us the science behind "relative density" and movement of liquid molecules! Come have fun learning with us!

Materials:
A shallow container
Whole milk
Dish soap
Food coloring
Q-tips

Directions:
1. Pour a generous amount of whole milk into your shallow container
2. Have fun adding your favorite colors of food coloring to the center of the milk in the container
3. Dip your Q-tip in the milk, and watch as the milk and food coloring run away from the soap.

The food coloring makes the process of the soap molecules eating the fat soluble molecules of the milk, visible!