- cross-posted to:
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- cross-posted to:
- [email protected]
TL:DR We alternate breathing between the two. Each nostril smells differently Two nostrils help us locate smells Two nostrils may give us an advantage against colds
TL:DR We alternate breathing between the two. Each nostril smells differently Two nostrils help us locate smells Two nostrils may give us an advantage against colds
This is it. Why not three hands? Two dicks? The amount we have has proven enough. 👍