What was the main purpose of the League of Nations? O determining war reparations
O peacekeeping
O regulating trade
O preventing the formation of national alliances

b

Explanation:

peacekeeping. the League of Nations objective was to maintain universal peace within the framework of the fundamental principles of the Pact accepted by its Members

powers  are  denied  to the  national governmentin three distinct ways: some  powers, such as the  power  to levy duties on exports or prohibit the freedom of religion, speech, press, or assembly, are expressly  denied  to the  national government  in the  constitution.

answer: held for the purpose of bringing nazi war criminals to justice, the nuremberg trials were a series of 13 trials carried out in nuremberg, germany, between 1945 and 1949

explanation: