There are many things that our first president did before his presidency. He even assisted with the creation of our great Constitution. However, the most important thing was when he agreed to lead this great country. Take a look at this website about George Washington and the Indians to find out information on your topic.
http://nativeamericannetroots.net/diary/1077
I'm not sure, but I think because the Emancipation was achieved by the intervention of foreign powers.
Information:
The Haitian Revolution has often been described as the largest and most successful slave rebellion in the Western Hemisphere. Slaves initiated the rebellion in 1791 and by 1803 they had succeeded in ending not just slavery but French control over the colony.
The political, ideological, and economic consequences of the Haitian Revolution were profound, including inspiring the German Coast Uprising, which was the most serious slave revolt in the United States; the Louisiana Purchase, in which the United States obtained much of the Western United States from France for a very
Do you have the options? If not I'd say European Imperialism was started by Portugal.
"The president can make treaties, but the Senate must ratify them" is the statement that shows the people having the responsibility in respect to foreign relations. The correct option among all the options that are given in the question is the first option or option "a". I hope the answer comes to your help.
https://www.ducksters.com/history/aztec_empire/spanish_conquest.php
might be able to answer your quesrtion