[arcsine]

Originally Posted by GH85Carrera

When I was in high school one of my friends was fascinated with the pressure ice can create. He kept trying to make an enclosure that could contain the pressure. Of course there was no internet but I looked it up in our encyclopedia and I bet him 20 bucks he could not do it. He sure split a lot of pipes and what looked like a pipe bombs and other containers trying to contain water freezing into ice. He never did pay me my 20 bucks because he said he was not ready to give up.

Now days I wonder if the store would sell the makings of a pipe bomb to a teenager. All he did was put water in it and let it freeze.

how about a balloon?