TIL: Why Is the Ocean Salty? | Today I Learned скачать в хорошем качестве

TIL: Why Is the Ocean Salty? | Today I Learned

How is it that we didn't know why the ocean was salty until 1979? National Geographic Explorer-in-Residence Bob Ballard explains why such a basic question remained a mystery for so long—and where his team finally found the answer. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Watch All Today I Learned Clips here: http://bit.ly/2WatchTodayILearned ➡ Get More TIL (Today I Learned): http://bit.ly/MoreTIL About TIL (Today I Learned): Love crazy facts? We do too. Get ready to amaze your friends with some of the strangest facts you’ve ever heard. National Geographic explorers tell you new, obscure, and amazing things about the world (and beyond). Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. TIL: Why Is the Ocean Salty? | Today I Learned    • TIL: Why Is the Ocean Salty? | Today I Lea...   National Geographic    / natgeo