Somewhat surprisingly a green bean plant sprouted for each of the liquids as shown in the cups below.
The plants grew best in water, but every liquid worked! Each day after the green bean plant sprouted she measured the height of the plant.
Awesome! She had a blast doing this science fair project and is already looking to next year's science fair! We also observed mold growing in the non-water cups as well as a very stinky smell coming from the milk cups!