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Sunday, May 9, 2021

Odor

Volatilized chemical compounds that humans and animals can perceive by their sense of smell


Odor
Odor

An odor or odour is caused by one or more volatilized chemical compounds that are generally found in low concentrations that humans and animals can perceive by their sense of smell. An odor is also called a "smell" or a "scent", which can refer to either a pleasant or an unpleasant odor.

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