The Importance of Smell


Like the other senses smell is really important in our lives. It can alert us to things like gas leaks or rotten food. It also closely linked with the parts of the brain that process emotions and memories. Meaning when we like the smell of something we'll have good memories of it and when we smell it again, we'll have the same feeling. Just as when we smell something bad, depending on how badly it smells, our brain will be programmed to react a certain way to it. For me smell is very important in my life especially when I am eating food, because if it smells good I'm more inclined to eat it. 

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