Mnem667

I’m not going to pretend to be a scientist, but I think they’ve gone the wrong way with the correlation vs causation on that one. :)
Copper is an essential nutrient in soils.

https://www.tfi.org/wp-content/uploads/2024/01/tfi-copper.pdf

Agreed. 12.5 bar seems like a lot. But if it was managed via either physical means (clamp) or hydraulic (like mineral oil or something else nonreactive and incompressible), it wouldn’t be nearly as bad.

I’ve seen this before, and it’s a paragon of how to explain and demonstrate mechanical concepts.
This person needs to be hired by someone full time to produce this kind of page for all the things.
Thanks for reminding me it exists.

***edit to add:
Omg I found archives of more! https://ciechanow.ski/archives/

LG waves hi from the grave