Our experiment today involved ice cubes. We were to put ice cubes in two separate baggies, bury one in the dirt and leave the other in the sun. It would have worked great if we had dug the one up sooner! So, we did the same thing inside, only this time we put ice cubes in two bowls and place one inside the cabinet (shade) and one on the sunny windowsill. Success! The cube in the sun melted quicker.