Science with Amadeo

On Monday morning we went to room 7 to do some science experiment with Amadeo. The first experiment we did was making a comet. The comet was made out of dry ice and water. It exploded like every few minutes even when we moved on to a different experiment you could still hear it blowing up. The second experiment we did was with a big bottle of liquid nitrogen. He even poured it on the floor.  It was so cold we all put our hands on the floor to feel the coldness of it. You could just pour a layer of it on your hand and it was not freezing but if you stuck your hand in a bowl of it honestly it would be a very silly thing to do. He dropped a rubber band, a balloon, and 2 spoons.