Answer:
The Inca were fighting a civil war among themselves.
Explanation:
The reason the Inca empire was defeated by the Spanish conquistadors was as a result of the Inca fighting a civil war among themselves.
This was as a result of the struggle for leadership after the death of the previous leader. There was tension in the land and it led to them taking advantage of the whole situation.
Answer: significnce
Explanation: the word milestone shows that contribution was to an important or significant event.
<span>Thomas Mundy Peterson is the first African American man to ever vote. (1824)
I have not found anywhere info of the first African American woman to vote.</span>
This should be in your textbook, it’s impossible to answer without the reference material