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Agriculture.
Great Plains Energy was created in 1882.
The symbol for Great Plains Energy Inc in the NYSE is: GXP.
The buffalo was the most important food on the Great Plains.
Dry Farming
drought
Dry Farming
The motto of Great Plains College is 'Education with Energy'.
because it is flat land
drought
The great plains was not always ideal for agriculture. The weather was a problem and the flat lands made it vulnerable to attacks by natives.
Insufficient Rainfall