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The 500-million-year-old reason behind the unique scent of rain
New Atlas ^ | April 06, 2020 | Rich Haridy

Posted on 04/07/2020 8:30:02 AM PDT by rightwingcrazy

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I wouldn't have guessed this.
1 posted on 04/07/2020 8:30:02 AM PDT by rightwingcrazy
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To: Fred Nerks

Ping to one of my favorite smells.


2 posted on 04/07/2020 8:32:06 AM PDT by Candor7 ((Obama Fascism)http://www.americanthinker.com/articles/2009/05/barack_obam_the_quintessentia_1.html))
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To: rightwingcrazy

“The springtails eat the Streptomyces, so the geosmin is attracting them to a valuable food source. And, the springtails distribute the spores, both stuck on their bodies and in their faeces, which are full of viable spores, so the Streptomyces get dispersed. This is analogous to birds eating the fruits of plants. They get food but they also distribute the seeds, which benefits the plants.”

Well, duh!


3 posted on 04/07/2020 8:32:10 AM PDT by lowbridge
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To: rightwingcrazy

I think I preferred not knowing.


4 posted on 04/07/2020 8:34:16 AM PDT by gibsonguy
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To: rightwingcrazy

On a tangential note - I’ve always felt the air in our area smells so clean after a snowfall.

Someone told me its because the snowflake crystals, in typical crystal behavior, form around particles, and therefore, the snow are forming around dust/dirt/pollutants in the air, and pulling them down to the ground.

True or false?


5 posted on 04/07/2020 8:43:07 AM PDT by PGR88
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To: rightwingcrazy

Nothing better than the smell of sage after a rainstorm in the desert.


6 posted on 04/07/2020 8:43:41 AM PDT by HighSierra5
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To: PGR88

“True or false?”

Seems plausible, at least.


7 posted on 04/07/2020 8:44:08 AM PDT by rightwingcrazy (;-,)
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To: rightwingcrazy

Neat little story.

And now I know what scientists were doing while the rest of the world was hoarding toilet paper.


8 posted on 04/07/2020 8:45:15 AM PDT by Moonman62 (http://www.freerepublic.com/~moonman62/)
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To: rightwingcrazy
It's hard to see a springtail, let alone their springy tails (furcula)!


Sprintails compared to a penny.


Springtails on a human's fingers.

9 posted on 04/07/2020 8:47:47 AM PDT by Alas Babylon! (The prisons do not fill themselves. Get moving, Barr!)
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To: rightwingcrazy

Yeah, that’s it. That’s the only reason.


10 posted on 04/07/2020 8:49:30 AM PDT by robel
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To: Candor7
Ping to one of my favorite smells.

That was my next question. Now we need a study as to why this smell is so pleasing to humans!

11 posted on 04/07/2020 8:49:37 AM PDT by PistolPaknMama
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To: rightwingcrazy

How does the smell compare after rain out in the middle of the ocean versus on land?


12 posted on 04/07/2020 8:49:57 AM PDT by fso301
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To: rightwingcrazy

We are very ignorant of *many* of the mysteries of life.

For example, we now know that

1) The deep ground and rock structure of the earth is FILLED with microbes (they don’t require oxygen) that EAT rock, and other elements. There is probably more living organisms inside the earth than on it.

2) There is more water INSIDE the deep earth than in all the oceans, combined. This was discovered in the last 10 years. In fact, the prevailing theory now is that the oceans were formed from the water that had been inside the earth previously.


13 posted on 04/07/2020 8:50:56 AM PDT by BereanBrain
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To: fso301

I wish I had the grant money to discover the answer to that question.


14 posted on 04/07/2020 8:53:50 AM PDT by rightwingcrazy (;-,)
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To: rightwingcrazy

Its the bladder odor of a deceased dinosaur.

All water is recycled.


15 posted on 04/07/2020 9:00:58 AM PDT by headstamp 2 (There's a stairway to heaven, but there's also a highway to hell.)
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To: rightwingcrazy

Blame Trilobites!


16 posted on 04/07/2020 9:03:05 AM PDT by BigEdLB (BigEdLB, Russian BOT, At your service)
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To: PGR88

We all have our own truths. ;<)


17 posted on 04/07/2020 9:05:58 AM PDT by Lurkina.n.Learnin (The Revolution Will Not Be Televised but It Will Be Livestreamed)
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To: StayAt HomeMother; Ernest_at_the_Beach; 1ofmanyfree; 21twelve; 24Karet; 2ndDivisionVet; 31R1O; ...
Thanks rightwingcrazy. I think I graduated with Art, and the Thropod siblings were about a year apart.

18 posted on 04/07/2020 9:06:14 AM PDT by SunkenCiv (Imagine an imaginary menagerie manager imagining managing an imaginary menagerie.)
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To: Candor7

I love that smell, too. Now that it’s identified, wouldn’t it be great to make an air freshener with that scent?


19 posted on 04/07/2020 9:11:11 AM PDT by exDemMom (Current visual of the hole the US continues to dig itself into: http://www.usdebtclock.org)
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To: rightwingcrazy

Many people claim this smell is ozone from lightning in the atmosphere. I’ve heard this repeated as fact many times over the years.


20 posted on 04/07/2020 9:12:01 AM PDT by agatheringstorm
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