This statement doesn't have a correct answer because "right" is determined of the mindset of the president and people.
The "Emancipation Manifesto" set serfs free and gave them land. The correct option among all the options that are given in the question is the third option. This manifesto was issued by Alexander and it contained 17 legislative acts that actually freed the serfs and provided them with lands. This gave the peasants the right to buy lands from their landlords.
The answer should be a and b
(A) Queen Elizabeth II (born 1926)(B) compass, in navigation or surveying, the primary device for direction-finding on the surface of the Earth.(C) EVERY YEAR, MUSLIMS around the world anticipate the sighting of the new crescent moon that signifies the official first day of Ramadan, the ninth month of the Islamic calendar and the most sacred month in Islamic culture.
I believe they were called unionists as they were part of the Union. The south was the Confederacy therefore southerners were Confederates.