Nose Links |
| "The nose
knows" is very true. For humans, the sense of smell protects us from
danger. We know when something smells rotten, we shouldn't eat it. We
know to run away from certain "toxic" smells. |
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Animals
often have a very powerful sense of small. Dogs use their noses to
understand their surroundings - what animals have been present, where
to find food, etc. |