Science Experiment

Last night in my science class we did a cool experiment to learn about the characteristics of water molecules. You need a penny, medicine dropper, water, and a plate.

First you guess how many drops of water will stay on the head of a penny....

Tyler guessed 12, Tiffany guessed 3 or 4, and Grandma guessed 1.

All together they started dropping the water AND



Tiffany did 12 drops

Grandma did 22 drops

Tyler did 50 drops after a few tries!

My professor said that 92 is the record.