These Pools Help Support Half The People On Earth

These Pools Help Support Half The People On Earth

What are these electric blue ponds in the middle of the Utah desert? And why do they keep changing color?

Join Derek Muller (Veritasium) as he looks into the weird, bizarre, and seemingly inexplicable images found on Google Earth to discover what on Earth they actually are. It’s a travel vlog, documentary, and science show wrapped into one. It’s Pindrop.

0:00 Intro
0:29 Electric Blue Ponds
2:13 Finding The Truth
5:47 Importance Of Potash
8:41 Potash From Rocks
14:04 Safer Ways To Mine
15:02 Droning
17:28 Potash The Savior

50 Comments

  1. Divakar Hosamani on May 11, 2023 at 8:43 am

    Our well had same colour but water’s clean and tasty. More tasty than treated water

  2. DJ Ice on May 11, 2023 at 8:46 am

    amazing video also love the tv theme

  3. Patricia Schuster on May 11, 2023 at 8:47 am

    So fortunate to have Vetitas! And that’s the truth!

  4. Tino F on May 11, 2023 at 8:48 am

    Thank you so so much! You just made me a subscriber.

  5. Kritigya Randhawa on May 11, 2023 at 8:49 am

    I’m glad your channel exists

  6. Katie's_Old_Videos on May 11, 2023 at 8:50 am

    I love practical science experiments! I will use this information, for sure!

  7. Zach on May 11, 2023 at 8:50 am

    This style isn’t it…

  8. steve41557 on May 11, 2023 at 8:50 am

    Very cool video!

  9. IndiafanFromGermany on May 11, 2023 at 8:52 am

    Thanks for the explanation. We saw these pools from a viewpoint in canyonlands national park back in 2014 and I always wondered about the meaning. Now i know, thanks to Derek!

  10. J U on May 11, 2023 at 8:54 am

    Oh ok so its just big pools of Gatorade, got it 👌

  11. TheMaxTax on May 11, 2023 at 8:55 am

    This is oddly similar to the Guano Video…

  12. Trigorastronomology on May 11, 2023 at 8:56 am

    4:27 boom.

  13. Nathan Berkowitz on May 11, 2023 at 8:56 am

    So, plants do actually crave electrolytes?

  14. Eva4 Adam on May 11, 2023 at 8:56 am

    Better no background music.

  15. Ankit Kumar Bhoi on May 11, 2023 at 8:57 am

    At 12:23 😂 Derek became a scientist of old era , that was literally funny 🤣😂

  16. Chugwater Jack on May 11, 2023 at 8:59 am

    There are other colored materials in Utah and Northern Nevada – the tailings from various mining operations, some of which I believe have heavy metals or arsenic, and can be seen from I-80.

  17. Cat Creature Thing on May 11, 2023 at 9:02 am

    I really don’t like this style. Doesn’t feel like educational videos anymore, just TV

  18. Šimon Macháček on May 11, 2023 at 9:03 am

    I guessed it correctly.

  19. Kevin Ufkes on May 11, 2023 at 9:06 am

    So blue Gatorade is blue because it’s full of copper sulfate. I never knew that! COOL!

  20. Thomas Janik on May 11, 2023 at 9:07 am

    ok, yeah.

    the amount of work put in the video is a lot more than I would be able to do before giving up but like…

    3:19

    if you haven’t realized, both electrodes are connected to the same battery terminal.

  21. Hans Dunkelberg on May 11, 2023 at 9:08 am

    The map shown to denote Germany for the year 1861 makes little sense. There did not exist an official state of Germany then, just Prussia, Bavaria, Austria, and other smaller entities within the German Confederation of 1815-1866. The area of the German Confederation reached much farther to the east and south than what’s shown at 8:58.

  22. Drac on May 11, 2023 at 9:11 am

    Pot ash
    How did it become pot ass 🤔

  23. Name on May 11, 2023 at 9:11 am

    this is so cool

  24. Chipmuk on May 11, 2023 at 9:13 am

    francium exposion next (most expensive video)

  25. moroccoball on May 11, 2023 at 9:14 am

    SINCE WHEN DID POTASSIUM IN WATER MAKE THE CONTAINER FLY?

  26. RoninMcKay on May 11, 2023 at 9:14 am

    How did that NOT shatter the bucket?! Lol

  27. Eric Herde on May 11, 2023 at 9:15 am

    4:24 My high school chemistry teacher was banned from purchasing group I metals.

  28. Ankit Kumar Bhoi on May 11, 2023 at 9:17 am

    We need more youtubers like him , people like him can change the world ❤

  29. El Fappo on May 11, 2023 at 9:18 am

    Most dangerous job from a simple physical standpoint is logging. but i guess you couldn’t make a cool science video about how a tree could fall on a person and break their neck. I’m out there every day dodging trees. love your stuff, you’re smart and it seems like we both read James Gleick books. keep it up!

  30. Rushi Kumthekar on May 11, 2023 at 9:21 am

    Kid* – hey dad look i made the model that looks like real minining site
    Veritasium CEO* – If you don’t mind can i blow it for content

  31. Demi Frost on May 11, 2023 at 9:22 am

    14:17 That’s kind of like Fracking for natural gas.

  32. Muhammad Hafizan on May 11, 2023 at 9:26 am

    i learn alot’s from this video .. tq

  33. Dani Way Giom on May 11, 2023 at 9:27 am

    I love how this douche bag skips parts of history just because a brown dude did it first… 😂
    potassium nitrate was first isolated by "scary" Muslim scientist and engineer Hasan Al Ramah, get your facts straight

  34. paco ramon on May 11, 2023 at 9:27 am

    What a cheap way of making an explosive.

  35. Divakar Hosamani on May 11, 2023 at 9:28 am

    Small crackers don’t pain if you burst them in hand

  36. Gavin G. Griffon on May 11, 2023 at 9:29 am

    Wouldn’t the copper sulfate need to be removed from the potash somehow?

  37. Exiled King on May 11, 2023 at 9:29 am

    Now that marijuana is legal in many States….we should been well stocked up on pot ash.

  38. Parth Patil S-4125 on May 11, 2023 at 9:29 am

    Plz bring more of this

  39. Britt K on May 11, 2023 at 9:30 am

    This is so interesting

  40. Paul Hawkins on May 11, 2023 at 9:30 am

    The Potassium Recipe goes back So Far in history,
    I wish I could go back in time and find out just what it was that inspired that First guy to even want to try to discover Potassium.
    I always wonder about mundane things like that.
    What made that very first guy even want to try to find something No One Else even knew Anything about.
    I’m certain the vast majority of them were purely Accidental discoveries.

  41. Karicat Watts on May 11, 2023 at 9:30 am

    This was very interesting, informative, and fun. Thank you!❤

  42. Guy on May 11, 2023 at 9:32 am

    And they put that stuff in bananas?!

  43. Patrick Conlon on May 11, 2023 at 9:34 am

    Sports people lol

  44. Guy Stokes on May 11, 2023 at 9:35 am

    What’s the horse Derek, make the damn video

  45. yashodhan barve on May 11, 2023 at 9:36 am

    Can someone tell me how to separate copper sulphate from the potash solution????

  46. Stylzz_editz on May 11, 2023 at 9:36 am

    4:26 the entire bucket just jumped up like 5ft lol

  47. Olegg _ on May 11, 2023 at 9:36 am

    Saltpeter is just batshit insane

  48. mat games on May 11, 2023 at 9:39 am

    what did you think was going to hapin like francim is the same thing but stronger its also a non-metal also potasim

  49. Michael Gian on May 11, 2023 at 9:40 am

    8:52 "Lumber"? Sawn wood? Perhaps "timber" was used?

  50. Kate Hu on May 11, 2023 at 9:40 am

    I learned about potash because of our food crisis. Russia is a major supplier of potash and you can bet Putin is using global dependency on potash to his advantage during the war.

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