1. what was one cause of revolution in russia? (1 point) the russian economy was very strong. people were poor and had hard lives. russians were content with their government. prince alexis died. 2. one cause of world war i was the (1 point) holocaust. alliances among european nations. shortage of serfs. use of the atomic bomb. 3. the cold war was "fought" by (1 point) the united states and great britain. the united states and the soviet union. the soviet union and great britain. great britain and france. 4. where did a "hot" war take place during the cold war? (1 point) vietnam germany the soviet union the united states 5. one of the problems faced by many newly independent nations was (1 point) violence between ethnic groups. radiation from the atomic bomb. pollution from highly developed industries. nationalism. 6. the main difference between a developing nation and a developed nation is (1 point) civil disobedience. religion. industry. strikes. 7. the cold war ended when (1 point) china lost the arms race. the holocaust was over. north vietnam won. european communism collapsed. 8. gandhi won independence for india through (1 point) violent revolt. civil disobedience. racist slogans. communism. 9. an event that to turn russians against the czar was (1 point) the freeing of the serfs. world war i. world war ii. the birth of alexis.