Which of the following declined before the europeans arrived in the americas ? a. aztec b. inca c. maya

All i need is an outline i need with getting started with a research paper. i need with an outline for history of slavery. i don’t know how i should start it end. i need with an outline.

Concerns of the spanish treatment of what nation lead to the spanish american war

Where did industrial capitalism originate and what advantages did this location have