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Fascinating to read, Mark! Love the reminder of the reason why ice floats -- I remember doing science experiments with water in middle school and that dive brought back memories for me. Especially interesting of ice being an insulator for the life under the water.

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Feb 14, 2022·edited Feb 14, 2022Author

This has become a common and "viral" activity in Minnesota now. If you have a lot of lakes, lots of outdoorsy people, equipment like chainsaws and outboard motors (this is a common combination of things in the garage in Minnesota) this sort of thing just happens. There have been videos where people then just dance on the middle section. Enjoy. https://blogs.mprnews.org/newscut/2017/01/a-motorized-ice-circle/

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Yes! I follow someone online who posts about this frequently, when I'm looking for a 30 minute diversion from my day: https://www.youtube.com/channel/UCL_BZpt0J9Kqwy6YPWr30ow

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Many years ago I went to a friends cabin that is somewhat close to one of our 15000+ lakes unimaginateively named Red Lake. It is one of the larger lakes in the state way up north. That weekend there was a fishing contest on the lake. The regulars bring road signs and cooperatively plow the lake and make it seem like there are streets. I am sure there were AT LEAST 5000 icehouses on the lake. Minnesotans are culturally Canadians and Scandinavian in their approaches to life and it has been a transformation for me living here. Like California, we have constitutionally reserved water access as a public issue in almost all circumstances.

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Thanks for writing back!

While not a passion, I have ice fished with friends. My favorite part of the whole experience is on a very cold day when you finish operating the auger to cut a hole it is just amazing to see the water through the hole and get a birdseye view of the water. I don't know how long it takes but the holes start sealing up on a cold day pretty quickly.

I think once we find a bit of life on one of the moons in this solar system the floodgates will open when we have a few examples and not just Earth-like, that will be the tipping point for humanity. I think that just the educated guessing of water and a magnetic field and I think it will be that nature can do the rest and all sorts of life will be found right under our nose.

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