Answer:
C. European involvement helped expand the slave trade within Africa.
Explanation:
Explanation:
After the build up of tension from Nationalism, Imperialism and Militarism, the Powers were worried about being attacked by each other. To counter this alliances were formed. ... The Alliance System was definitely a prominent cause of WWI. If Germany hadn't allied with Austria the war might've been averted.
Answer:
Geographical location
Explanation:
Both New York and Constantinople were the centres of trade because of their geographical location a which surrounded the region with sea and a direct link with trade. Both cities became rich and flourished because of their location. Constantinople developed into a thriving port that connected it with Europe and Asia. New York City gained importance in the 18th century as a trading port during the colonial period (the thirteen colonies).
Answer:
Over the centuries, the Great Wall has been built and rebuilt for three main purposes: as kingdom border defenses, to defend China's northern border, and for tourism.
Explanation:
Well, this answer is hugely personal, but I'd argue it's due to the US's law against international intervention (it took the Japanese attack on Pearl Harbour to finally convince the congress to join the war) and the fact that fascist ideas were pretty popular in the south of the country, namely in the regions that were sympathetic to racial segregation with whom the idea of a superior race promoted by fascist and nazi ideology was pretty popular. Again, this is based on my opinion, I am no pre-WW2-American scholar!