☆ Yσɠƚԋσʂ ☆@lemmy.ml to Science@lemmy.mlEnglish · 3 个月前Why we have two nostrils instead of one big holewww.popsci.comexternal-linkmessage-square11linkfedilinkarrow-up128arrow-down10cross-posted to: mildlyinteresting@lemmy.worldscience@mander.xyz
arrow-up128arrow-down1external-linkWhy we have two nostrils instead of one big holewww.popsci.com☆ Yσɠƚԋσʂ ☆@lemmy.ml to Science@lemmy.mlEnglish · 3 个月前message-square11linkfedilinkcross-posted to: mildlyinteresting@lemmy.worldscience@mander.xyz
You are one big hole?