Video: Petrichor, the smell of rain
The smell that accompanies a spring shower is so evocative that it has its own word: petrichor.
Watch as Reactions explores the unique chemistry behind the smell of rain:
Provided by American Chemical Society
Citation:
Video: Petrichor, the smell of rain (2018, April 3)
retrieved 25 April 2024
from https://phys.org/news/2018-04-video-petrichor.html
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