Answer:
Dictator
Explanation:
Dictators have total power over their nations
A. they would make them pay tribute/ taxes from concord people
Well, <span>The major </span>difference between the North and the South<span> -- and the one most responsible for the Civil War -- was the institution of slavery. In the </span>North, slavery was almost universally prohibited <span>by the </span>1800s<span>, while the institution was a cornerstone of </span>Southern<span> society.</span>
A. Spanish conquistadors bring their horses with them across the Atlantic. Some horses escape or swim to shore after a ship sinks. The Plains Indians become expert horsemen and buffalo hunters.
This was certainly not intentional since hardly the conquistadors would want their enemies to be stronger.
B. B. Rats are aboard European ships coming to the Americas. The rats spread disease and hunt unknown numbers of smaller animals to extinction.
This is hardly intentional. Rats were almost unavoidable back then and the Europeans just did not care much about them. They weren't thinking about how the rats would cause trouble in the Americas. They were "just rats".
So the only intentional one is:
C. Columbus brought pigs to the Americas on his second voyage. The pigs provided a valuable source of food for a growing population.
Columbus brought pigs for them to serve as food eventually and so they did.
Reconstruction came to an end as there were too many southreners opposing of the reconstruction