Spectre@lemmy.ml to Asklemmy@lemmy.ml · edit-22 个月前Why is the USA the only country that doesn’t use the metric system?message-squaremessage-square49fedilinkarrow-up112arrow-down11
arrow-up111arrow-down1message-squareWhy is the USA the only country that doesn’t use the metric system?Spectre@lemmy.ml to Asklemmy@lemmy.ml · edit-22 个月前message-square49fedilink
minus-squareByteMe@lemmy.worldlinkfedilinkarrow-up1·2 个月前Changes happened to other countries too. They also don’t have to do it everywhere all at once.
Changes happened to other countries too. They also don’t have to do it everywhere all at once.