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What have you been told about Colored Snow?

Posted by Failed Success on 03/16/06 at 09:28 AM

Pink SnowOne of the fundamental messages instilled in us since birth is Do Not Eat Colored Snow. But what if it tastes like watermelon?

In the alpine regions of Colorado it is not uncommon to find pink snow falling in the mountains. What a surprise to open your door, walk outside and find the ground covered in snow cone. Looks good enough to eat I suppose, though I don’t think I would be the brave soul to try it.

The pink hue is caused by an algae called “chlamydomonas nivalis”. Locals call it “Watermelon Snow” because it actually has a taste very similar to watermelon. The snow (and the algae) is safe to eat, atleast in reasonable quantities. Some algae can be slightly toxic, and eating too much may result in pink diarrhea.

It is pretty unbelievable that snow would fall from the sky colored pink, and even more unbelievable that it would be safe to eat and taste like watermelon. An excerpt from a recent Wowozanga article explains some of the scientific reasoning behind this.

Pink Snow in ColoradoThere are actually more than 350 kinds of algae that survive in very cold temperatures. These algae can turn the snow black, brown or yellow (just don’t confuse this with the OTHER yellow snow), too.

“Chlamydomonas nivalis” tends to flourish when the weather warms up a little after the darkest, coldest part of winter. It starts out green, then turns pink or reddish as the weather brightens. The cells have a gelatinous sheath that protect them from the strong ultraviolet radiation at high altitudes (at 12,000 feet / 3,7 kilometers on the above photo), and this sheath is what produces the pink color.

Another pink snow incident recently appeared when certain parts of Russia’s Maritime territory were coated with pink snow. This follows a yellow snowfall last month caused by pollution or possibly volcanic activity. Meteorologists suggest that the pink tint comes from Mongolian sand.

To quote Mos News: “Before it arrived in Maritime, the cyclone passed Mongolia, where sand storms had been raging in the desert. The winds of the cyclone embraced dust particles that colored the fallouts,” the experts said.

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Previous Comments

  1. it dosn’t taste like watermelon it has a faint smell of it

    Posted by proze  on  04/08/09  at  11:57 AM
  2. FYI...it doesn’t actually fall pink. The algea only grows in slushy snow, once it’s already on the ground.
    http://www.uvm.edu/theview/article.php?id=723

    Posted by Sarah  on  01/27/09  at  02:32 PM
  3. lol funny i guess i would like some lol

    Posted by pink panther  on  01/28/08  at  11:38 AM
  4. haha! i want some pink snow! but not so much pink diarrhea.....that would be gross! lol

    Posted by pink snow!!!  on  02/07/07  at  08:28 AM
  5. And a cheap way to develop artificial watermelon flavor I say…

    Imagine growing watermelon flavor by the vatload…

    Posted by Occupant  on  04/15/06  at  06:48 PM
  6. Yeah, that’s right- if you had pink diarrhea it would taste EXACTLY LIKE WATERMELON.

    But you may not know is that household bleach tastes of organic strawberries!

    So the next time you’re in the kitchen, grab a bottle from under your kitchen sink and down it.

    If it burns, dont stop- that just means it’s working.

    Idiot.

    Posted by Ash  on  04/11/06  at  07:48 AM
  7. Yikes, pink diarrhea...that’s something I don’t even want to think about right now.

    Posted by thefarside  on  04/09/06  at  10:43 PM
  8. If you did have pink diarrhea, would that taste like watermelon too???

    Posted by Yummy  on  04/08/06  at  02:10 AM
  9. Just imagine, free food falling from the sky for all of those hungry people. Unless, of course, you live in a warm desert climate...then youre screwed
    No food for you!

    Posted by tonyb  on  04/04/06  at  09:27 PM
  10. Well, another solution for world hunger perhaps.

    Posted by Jesus  on  04/04/06  at  09:14 PM
  11. i dont think i’d like pink diarrhea.....unless it smelled like watermelon too :P lol

    lol= laugh out loud
    in the universal internet language

    Posted by hmmm....  on  04/04/06  at  01:14 PM
  12. I don’t think I would be brave enough to eat that stuff

    Posted by i was there  on  04/04/06  at  12:37 PM
  13. typo !

    Posted by g  on  04/04/06  at  06:44 AM