Answer:
The 1860 presidential election was one of the most important in American history. It pitted Republican nominee Abraham Lincoln against Democratic nominee John F. Kennedy.
Explanation:
"They developed an extensive system of paved stone roads" is the one factor among the following choices given in the question that a<span>llowed the Incas to use their military efficiently. The correct option among all the options that are given in the question is the first option. I hope the answer helped you.</span>
Answer:
They were on a sh*t ton of drugs the entire time...