One struggle was what were they going to do with all the land, and the other one was who would explore and mark it
The correct answer to this open question is the following.
Although there are no options attached, we can say the following.
The fundamental rule of warfare that Benjamin Franklin talks about is the following. "There is no such thing as a good war or bad peace."
That is why Benjamin Franklin -a founding father of the United States- considered that war was the most expensive way to get what a country wanted, which was territory or impose the country's ideology into another country to be invaded. Although he personally had no fear to wage war, he thought that there were other ways to accomplish things, better and less expensive than wars.
US: 40 degrees N
China: 30 degrees N
Foreign policy that is aimed aimed at controlling foreign trade by holding colonies and defending them against other foreign powers is: imperialism
Imperialism refers to the view that a country should dominate others in a certain way in order increase its power. Controlling foreign trades by holding colonies is a form of political and economical domination that was popular among Empires in Europe.