Which of the following factors played the smallest role in the expansion of market capitalism in the United States during the 19th century? A. The establishment of the Bank of the United States by Congress
B. The increased federal investment in infrastructure improvements
C. The establishment of a U. S. trade embargo on Great Britain and France
D. The imposition of tariffs designed to protect American manufacturing

Two gymnastics teams are intense rivals. the first team has started recruiting new gymnasts from different cities and even foreign countires in an effort to build a stronger team. after learning this, the secondteam begins its own recruitment campaign to find better gymnasts. over a period of months, each team recruits dozens of players, each time trying to find a better recruit than its rivals most recent addition. which idea from the cold war is most similar to this scenario