Answer:
There are three main sources of controversy involving his interactions with the indigenous people he labeled “Indians”: the use of violence and slavery, the forced conversion of native peoples to Christianity and the introduction of a host of new diseases that would have dramatic long-term effects on native people in
Well.. it didn't happen over night it takes time for hunter/gathers to build a civilization... But one reason is because technology got more advance and they started making tools (stone,copper,iron) then it kinda just happened populations grew and they needed to sustain life so they needed farms to feed everyone and the nomadic people found out new ways to make towns and civilizations.
Answer:
B, Alvar Nuñez cabeza de vaca
Explanation:
the correct answer is:
Ulysses S. Grant, final commander of the Union Troops.
