NONE@lemmy.world to Lemmy Shitpost@lemmy.world · 2 个月前To the center of the earth!📉lemmy.worldimagemessage-square46fedilinkarrow-up1554arrow-down115
arrow-up1539arrow-down1imageTo the center of the earth!📉lemmy.worldNONE@lemmy.world to Lemmy Shitpost@lemmy.world · 2 个月前message-square46fedilink
I was scared I forgot basic trig stuff.