Hey guys. Today I'm going to talk about the Science Road Show that we got to watch. The First thing that they talked about was the Liquid Nitrogen/ Ice and Fire. First thing that they did was they got the Liquid Nitrogen in a container and a metal that has a hole on it that a small ball can fit in. They made sure that the ball can fit through. After testing it, they dipped the metal in the Liquid Nitrogen for about a minute or so. After a minute, they took the metal out and tried to make the ball fit through but they failed.
After that, they let us go to other rooms for more experiments. My favourite activity that I got to try was the chair that you have to on and put the sit belt on. Then you have to hold two thingy that has a bit of weight on it. Then someone will spin you around. The other activity that I like is when you sit on a chair inside a rounded curtain then you'll have to step on something to make the curtain spin around. That activity made me DIZZY!!
After that they talked about other things like how much poo you make a year. Anyways, here is a photo:
