TheLadyAugust@lemmy.world to Ask Lemmy@lemmy.world · 1 年前Ancient wisdom often sounds like common sense now that it is commomly taught. What is some ancient wisdom that we no longer teach because it was wrong?message-squaremessage-square182fedilinkarrow-up1314arrow-down111file-text
arrow-up1303arrow-down1message-squareAncient wisdom often sounds like common sense now that it is commomly taught. What is some ancient wisdom that we no longer teach because it was wrong?TheLadyAugust@lemmy.world to Ask Lemmy@lemmy.world · 1 年前message-square182fedilinkfile-text
minus-squarepiecat@lemmy.worldlinkfedilinkarrow-up25arrow-down4·1 年前It was safe to burn batteries when they were made of zinc. Modern battery chemistry is the problem there
It was safe to burn batteries when they were made of zinc.
Modern battery chemistry is the problem there