Comment on How did carrier pigeons know who to deliver letters to?
SaraTonin@lemmy.world 7 months agoIt could grip it by the husk
Comment on How did carrier pigeons know who to deliver letters to?
SaraTonin@lemmy.world 7 months agoIt could grip it by the husk
kmartburrito@lemmy.world 7 months ago
The cylinder must remain unharmed