Any third world country, are there certain choices?
Lots of conflict between who gets what land. King George Ill made a boundary line so the colonists couldn't have any contact with Native Americans, but after Americans won their independence, that line was no longer in effect. Americans wanted to expand westward to explore new land, but Native Americans wanted to be independent. Andrew Jackson then made reservations for the Native Americans, and that's how the Trail of Tears started. This was all because of American greed. So, to put it in shorter terms, it was a cat fight, but it was a house cat verusus a lion.
They used the Truman Doctrine to help them out. US gave estate Europe support economically while they rebuilt themselves but could not do the same for West Europe because of the Soviet Union
Checks and balances help balance the U.S. government power (the three branches). Each branch's powers are kept in check by the powers given to the other two branches.
"Sewage treatment" would be the best example of a natural monopoly, since it is far more efficient and beneficial for society to have a single company operate this type of business.