Impact Craters

Yesterday in Class, Lena, Lehayhay and I expierimented. We had a tray on flour. The flour was approximatly 1 inch deep. At first we dropped a ping pong ball about 10 inches above the flour. Then we continued doing this with different mesasurments. We noticed a trend: The higher you drop the ping pong ball from, the bigger impact. This related to when we learned about GPE and KE.