Answer:
he Nanking Massacre took place over a period of six weeks in 1937, when the ... both soldiers and civilians–in the Chinese city of Nanking (or Nanjing). ... Following a bloody victory in Shanghai during the Sino-Japanese War, the ... Fearful of losing them in battle, Nationalist leader Chiang Kai-Shek ...
Explanation:
Answer -Further Colonization of the Americas by European countries is prohibited
My answer would be B. To increase their chance of survival. It would be hard for the human race to survive on their own, there's strength in numbers.