Get a copy of What If? 2 and Randall’s other books at: https://xkcd.com/booksMore serious answers to absurd questions at: https://what-if.xkcd.com/How quickl...
  • @[email protected]English
    10•12 days ago

    Now I’m wondering what the minimum amount of water required to sustain the current levels of life on earth.

    • LostXOR
      6•12 days ago

      I think that would be the current amount of water. Any water loss (or water gain for that matter) is going to cause massive problems worldwide.