nave@lemmy.ca to Lemmy Shitpost@lemmy.world · 7 days agoanons brother has some strong opinionslemmy.caimagemessage-square157linkfedilinkarrow-up1837arrow-down115
arrow-up1822arrow-down1imageanons brother has some strong opinionslemmy.canave@lemmy.ca to Lemmy Shitpost@lemmy.world · 7 days agomessage-square157linkfedilink
minus-squareTetsuo@jlai.lulinkfedilinkarrow-up6·7 days agoI thought the issue was sand/silica and the fact that we may exhaust the ressources to do cement eventually. It takes a lot of sand materials if I recall correctly ?
I thought the issue was sand/silica and the fact that we may exhaust the ressources to do cement eventually. It takes a lot of sand materials if I recall correctly ?
And not just any sand.