Which of the following BEST reflects why Russia and Germany entered the war? Question 2 options:

Both countries were coming to the aid of their allies

The Tsar and the Kaiser were cousins and hated each other

Germany needed to capture Russian-held oil fields

Russia was attempting to take German-held territory

Human rights groups in the 20th century worked to: o a. european imperial powers maintain control over their colonies. o b. convince citizens in impoverished countries to embrace nationalism. o o o o c. ensure that people around the world were protected from brutal treatment. o d. weaken the influence of international organizations like the united nations. sub