floofloof@lemmy.ca to Technology@lemmy.worldEnglish · 1 month agoGeologists doubt Earth has the amount of copper needed to develop the entire worldwww.earth.comexternal-linkmessage-square111fedilinkarrow-up1420arrow-down182
arrow-up1338arrow-down1external-linkGeologists doubt Earth has the amount of copper needed to develop the entire worldwww.earth.comfloofloof@lemmy.ca to Technology@lemmy.worldEnglish · 1 month agomessage-square111fedilink
minus-squarefrezik@midwest.sociallinkfedilinkEnglisharrow-up14·1 month agoFrom old electrical connections that weren’t designed for the different rates of expansion of aluminum and copper. Today, most of them are.
From old electrical connections that weren’t designed for the different rates of expansion of aluminum and copper. Today, most of them are.