fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 2 months agoCheekymander.xyzimagemessage-square220fedilinkarrow-up11.2Karrow-down16
arrow-up11.2Karrow-down1imageCheekymander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 2 months agomessage-square220fedilink
minus-squareover_clox@lemmy.worldlinkfedilinkEnglisharrow-up3arrow-down1·2 months agoNose is only one hole, topologically speaking. You can run a string from one nostril to the other. One topological hole.
minus-squarechuckleslord@lemmy.worldlinkfedilinkEnglisharrow-up5·2 months agoNo, all 7 holes (nostrils, mouth, tear ducts) have a common cavity, so they’re 7 holes not one. https://youtu.be/egEraZP9yXQ
minus-squareover_clox@lemmy.worldlinkfedilinkEnglisharrow-up1arrow-down2·2 months agoThis is a Wendy’s. We only offer nostrils, mouths and anuses here.
Nose is only one hole, topologically speaking. You can run a string from one nostril to the other.
One topological hole.
No, all 7 holes (nostrils, mouth, tear ducts) have a common cavity, so they’re 7 holes not one.
https://youtu.be/egEraZP9yXQ
This is a Wendy’s. We only offer nostrils, mouths and anuses here.