Poll

How much of the warming trend since 1850 is caused by mankind?

25%
50%
75%
None
I dont know
Who cares what the number is
10%
Over 75%

Author Topic: A poll for members to answer  (Read 3889 times)

Sunsettommy

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A poll for members to answer
« on: September 21, 2014, 12:16:39 AM »
Chose the closest answer that reflects your belief in how much influence man has on the temperature trend.