<span>The correct answer is C-railroads made resources and products easier to transport. People could transport their products much faster across the land which was important because for example you could transport food or produce before it gets spoiled which was not a possiblity before because it travelled slowly.</span>
Germnay, italy, and japan were known as the axis powers
U.S. participation in NATO was a break with tradition, since the United States for the first time set itself up to automatically get involved in foreign conflicts--something that was very unnerving for a country of people who for most of American's history had been very isolationist.
The Treaty of Paris of 1763 was very much significant for the Americans as it formally ended the American Revolutionary War. In the terms of the treaty, France gave up all its territories in mainland North America, effectively ending any foreign military threat to the British colonies there.
After the treaty, The British acknowledged the independence of the United States and the colonial empire of Great Britain was destroyed in North America.