Re: First cool science thing you learned/saw
Ace that made me choke on my drink dude. 
I remember first science lesson when they let us loose with Bunson Burners bad idea… some fella thought it would be funny to put a lighter by the gas tap… He made a classroom flamethrower… 
But that was nothing as out Teacher went to sort him out another kid turned the middle of his Bunson burner and the flame shot up catching the teachers tie… 
Three students got expelled on the one afternoon… funniest **** that ever happend at school…