the science lesson

Yesterday me and my class learned about pressure through rockets.For the first thing we did was attach a little rocket to a small bouncy ball that looked like a lollipop and we drop  it for a height and the rocket comes flying off super fast and landed somewhere on the ground then we had to find it which took a while for each 

group so after about 5 minutes later we moved on to the next activity which was where we jump or stand on a pump then the rocket goes flying up into the sky.And is was SUPER FUN my partner Noah got it the highest in the class on the third try of mine I got it nearly as high as Noah's but it was high.