The Picard Maneuver@lemmy.worldM to memes@lemmy.world · 2 个月前Some things don't changelemmy.worldimagemessage-square202fedilinkarrow-up11.23Karrow-down117
arrow-up11.22Karrow-down1imageSome things don't changelemmy.worldThe Picard Maneuver@lemmy.worldM to memes@lemmy.world · 2 个月前message-square202fedilink
minus-squareGraniteM@lemmy.worldlinkfedilinkarrow-up5·2 个月前Someday I’d like to replicate Eratosthenes’ experiment with a long north-south road trip, but I never remember to make the measurements.
Someday I’d like to replicate Eratosthenes’ experiment with a long north-south road trip, but I never remember to make the measurements.