Today I learned about Lake Peigneur which, due to a mathematical accident, turned into a giant whirlpool one day and went from being a 3m-deep freshwater lake to a 60m-deep salt-water one!
Oops!!
Today I learned about Lake Peigneur which, due to a mathematical accident, turned into a giant whirlpool one day and went from being a 3m-deep freshwater lake to a 60m-deep salt-water one!
Oops!!