Based on the information in the map, which of the following might be concluded about the Inca civilization?
The Incas shared much of their culture with the Mayas.
The Incas shared much of their culture with the Aztecs.
The Aztecs, Olmecs, and Mayas had little contact.
The Incas had little contact with the Aztecs.
In 1865 President Andrew Johnson implemented a plan of Reconstruction that gave the white South a free hand in regulating the transition from slavery to freedom and offered no role to blacks in the politics of the South.