Replies to post #2916 on FREE FOR ALL

[properlynumb]

Now don't be so quick to forgive human population and the development of natural disasters........
America had such an event in the 1933 Dust Storms.
Farming of the grassy plains in the mid west reduced the natural defense of the plains to drought.

Great PBS documentary-----------

http://www.pbs.org/wgbh/americanexperience/features/timeline/dustbowl/