Globalization increased international contact allows diseases to spread farther and faster.
Pull factor means a factor that attracts someone towards something, so the answer would be these 3 options:
Political tolerance of religious minorities
Abundant and cheap land
Abundant factory work
Answer: Its the poverty one.
Explanation: I just took the quiz.
Answer:
The inherent conflict between capitalist and communist economic policies, markets, and trade
Explanation:
Explained in passage, "During World War II, the Communist Party of the Soviet Union partially abandoned an approach to international relations which presupposed the inevitability of a clash between communism and capitalism. "