We grade 6 did a rocket reflection we flu a water bottle rocket, this is the results My team is the team 2, there was 4 teams but team 4 had a hole at there rocket and they could not shoot there rocket. Next day team 4 used a normal pet bottle the normal pet bottle flu the most. I learned that lighter the rocket, the father it goes. The reason is that, there are on things that makes it heavy and that makes it fly more. Our group had a heavy top so it did not go so high. The group 4 just used a plane bottle ant that went the highest. But the spinning made it help.
Categories : Science