WebMar 23, 2024 · Scientists in the U.K. and Sweden discovered the springtime smell has passed the test of time due to a symbiotic relationship between the soil bacteria … WebPeople call it musky, fresh—generally pleasant. "Petrichor" is the wonderful word that describes the wonderful scent of the air after a rain shower. [Jason] Logan speaks like a laid-back chemist, using words like "petrichor," the earthy scent produced when rain falls on dry soil. He carried a backpack filled with ink pots and collection bags.
What are you actually smelling when it rains?
WebWhat you're thinking of is Petrichor, the name for the smell-of-rain phenomenon. From Wikipedia: "...the smell derives from an oil exuded by certain plants during dry periods, whereupon it is absorbed by clay-based soils and rocks. During rain, the oil is released into the air along with another compound, geosmin, a metabolic by-product of ... WebSep 29, 2000 · The "rain smell" is caused by a chemical in the bacteria called geosin, which is released by the bacteria as they die.Geosin is a type of alcohol molecule and has a very … names for playground swings
The Smell Of Rain: How CSIRO Invented A New Word
WebMar 31, 2016 · Interestingly enough (and thanks to a bit of Googling), there is a specific word for the smell accompanying rain — petrichor. Essentially what you smell is whatever combination of primarily oils, bacterial spores, ground-detritus, and ozone is present in the air and on the ground, and which was stirred about and released into the air when the ... WebRain is one of the cleanest, and most delicate, fragrances in the Library-sweet, fresh, with the incredibly powerful smell of fresh rain. Why so powerful? Some believe there a deep-seated link between the smell of rain and the expectation of growth that drives those visceral feelings. But whatever the basis, the power of the scent of Rain is ... WebApr 8, 2024 · That mysterious scent has been called “ petrichor ”, and a main component of it is an organic compound called geosmin, which lingers around moist soil. Geosmin comes … names for planets with no laws