What were the negative impact or effects of the Incas and Aztecs?
Thank You
4 answers
Negative impact on whom?
On the world or in general. I'm trying to argue the mayan civilization was the best and i need to know what negative effects did the Incas and Aztecs do.
Help me please.
http://www.google.com/webhp?source=search_app#q=mayan+history