Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search
7 replies = new reply since forum marked as read
Highlight: NoneDon't highlight anything 5 newestHighlight 5 most recent replies
Ten Mindbending Facts About Water (Original Post) Fred Sanders Sep 2015 OP
The tie that binds us all packman Sep 2015 #1
Awesome article. Thanks Fred -nt- 99th_Monkey Sep 2015 #2
Thank you! The fact there is so little water, and air, on the planet needs to be more widely known. Fred Sanders Sep 2015 #3
Totally. It caught me completely off-guard. 99th_Monkey Sep 2015 #4
Interesting food for thought.. AuntPatsy Sep 2015 #5
Interesting points, but I think #7 is a bit exaggerated. Nitram Oct 2015 #6
Thank you. n/t Judi Lynn Oct 2015 #7
 

packman

(16,296 posts)
1. The tie that binds us all
Wed Sep 30, 2015, 12:20 PM
Sep 2015

"...molecules found in your drinking water passed through the bladder of Einstein, Shakespeare, Cleopatra, Sir Issac Newton and maybe even Confucius himself… pretty much anyone you can think of." They always give the crème de la crème of humanity, but not the dregs and scum of humanity - every murderer, rapist, pervert, etc. of the human race also.

Fred Sanders

(23,946 posts)
3. Thank you! The fact there is so little water, and air, on the planet needs to be more widely known.
Wed Sep 30, 2015, 12:49 PM
Sep 2015

This is another of my favorite illustrations to make the point about the atmosphere and how thin it is and why humans CAN influence what is there:



http://airbornecombatengineer.typepad.com/.a/6a00d834515cf969e20120a6d70fd5970b-pi

 

99th_Monkey

(19,326 posts)
4. Totally. It caught me completely off-guard.
Wed Sep 30, 2015, 12:54 PM
Sep 2015

Last edited Wed Sep 30, 2015, 02:02 PM - Edit history (1)

Those visuals drive the point home quite well.

On edit: I'm so used to seeing the visual of the surface, where it appears the earth is
about 1/2 water, but alas it is not. It occurs to me this is a great example of how "optics"
can be very deceiving, even in nature.

Nitram

(22,768 posts)
6. Interesting points, but I think #7 is a bit exaggerated.
Thu Oct 1, 2015, 11:09 AM
Oct 2015

Raindrops need a nucleus of some kind, but most of them form around particles of dust that originated on the surface of the earth.

Latest Discussions»Culture Forums»Science»Ten Mindbending Facts Abo...