Why does Yahoo Answers allow people to lie in questions and then block people that would point this out?
Many of the questions in Global Warming are based on lies and asked by people anonymously. If the questions were real, shouldn't everyone be allowed to answer them?
As it is, these are fake questions being used only for propaganda purposes.
The category was changed, probably by one of the same people that posts the propaganda anonymously. If this happens again it will be reported.