Mind Blowers

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14 Feb
9:10am, 14 Feb 2022
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HappyG(rrr)
I didn't know there was water vapour/ molecules on the moon. (think I knew there was ice at the poles - trace) but not H2O and OH. It's tiny trace amounts, but it's there.

That the biathloners at Winter Olympics can hit a 4.5cm target at 50m distance after skiing at who knows what heart rate and exertion for kms at a time. Amazing athleticism and control and skill. :-) G

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About This Thread

Maintained by KPM
What blows your mind? What do you know that will blow other people's minds?

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