30-11-2020 14:28 via pittsburgh.cbslocal.com

STEM Fest Interactive: Milk Color Explosion

Materials Needed For Experiment:Milk – the higher the fat content the better
Food coloring – a few different colors
Q tips
Liquid dish soapDirectionsPour enough milk in the dinner plate or bowl to completely cover the bottom to the depth of about 1/4 Allow the milk to settle before moving on to the next step.
Add one drop of each of the four colors of food coloring—red, yellow, green, and blue—to the milk. Keep the drops close together in the center of the plate of milk
Read more »