floofloof@lemmy.ca to Technology@lemmy.worldEnglish · 8 个月前Geologists doubt Earth has the amount of copper needed to develop the entire worldwww.earth.comexternal-linkmessage-square111linkfedilinkarrow-up1420arrow-down181
arrow-up1339arrow-down1external-linkGeologists doubt Earth has the amount of copper needed to develop the entire worldwww.earth.comfloofloof@lemmy.ca to Technology@lemmy.worldEnglish · 8 个月前message-square111linkfedilink
minus-squareResonosity@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up16·8 个月前Good think we can use aluminum and copper then…
Good think we can use aluminum and copper then…