Quote:
Originally Posted by touchnova
The last image seems to have a frosty tree in the background, and maybe that's just plywood attached to someone's deck railing? If so, then the bubbles would appear to freeze at a naturally occurring temperature vs. only in some insane lab setup...
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Yeah, it's someone's back yard... in England, I think.
Quote:
Originally Posted by Pooka
I wonder if that would work in our deep freeze?
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Probably not, too small to keep the bubbles from touching anything and breaking, as gravity keeps them moving down.