The answer is d
The answer was on quizzes
I’ll tell you the best app to find the answers for all of your test is, Socratic it’s a good app
Answer:
It allowed China to connect with other civilizations.
Explanation:
Justinina ruled constantiople for 50 yrs during the early 1200's
German Republic or November Republic
During the Russian Revolution that took place during World War I, the communists successfully removed Csar Nicholas II from power--issuing in several decades of rule by the Soviets.