floofloof@lemmy.ca to Technology@lemmy.worldEnglish · 18 天前Geologists doubt Earth has the amount of copper needed to develop the entire worldwww.earth.comexternal-linkmessage-square111linkfedilinkarrow-up1418arrow-down181
arrow-up1337arrow-down1external-linkGeologists doubt Earth has the amount of copper needed to develop the entire worldwww.earth.comfloofloof@lemmy.ca to Technology@lemmy.worldEnglish · 18 天前message-square111linkfedilink
It’s ok just 3D print it :)