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/sci/ - Science & Math

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>> No.10489370 [View]
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10489370

Why is it that when you upturn a full piss bottle that the piss will flow out violently and noisily. But when you empty the bottle at an angle, the piss flows quicker, quieter, and smoother than a serene mountain stream?

Also, this is perhaps not your area of expertise but why is it that once you wizz into a bottle and then seal the cap, the bottle soon starts to compress inside and crumple up?

Also, one final question. What is that white precipitate that forms at the bottom of the bottle after some time has passed?

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