The second answer, It had been at Pearl Harbor, is correct.
Answer:
Political boundaries is the correct answer.
Explanation:
The scramble for Africa is also known as race for Africa and started in 1880's and lasted till the first world war. it was the period when the European powers started to colonise the Africa. Some of the famous people who contributed in the colonisation of Africa were David Livingston, Henry Morton Stanley and Jules Ferry, their main purpose was to get more land in Africa. The Berlin Conference was the major event which tried to end the disputes of European countries about their colonies in Africa. In this conference laws were created to rule the colonies backed with the military might and draw the artificial political boundaries of the colonies in Africa.
B because we lost so many soldiers we didnt want to get involved in something we didnt have to
