What killed the Maya? 'Blue Hole' offers clues

I find this very interesting, because they tell us that drought was the demise of the Mayan culture.... But then my first thought was Africa, who has been plagued by massive draught centuries... Anyway, thoughts?



To scuba divers and tourists, Belize's famous "Blue Hole" underwater cave is a wonder, one of the "10 most amazing places on Earth," according to the Discovery Channel.
To scientists, it's something more: evidence of the drought that is suspected to have led to the demise of the Mayan civilization.


[link to edition.cnn.com]