• UnderpantsWeevil@lemmy.world
      link
      fedilink
      English
      arrow-up
      1
      ·
      3 days ago

      The top of the sand tends to be hotter than the layers below. If you dig in a bit, the sand underneath is very cool and refreshing.

      Incidentally, its the opposite of the human anus, which only gets hotter the deeper you penetrate.