With the arrival of the 20th century, the US became increasingly urbanized, particulary in the ___ cities.
A. Northeast
B. Northwest
C. Southeast
D. Southwest
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As the world's leading maker of industrial goods, the US now produces around ___ of the world's industrial products according to the text book.
A. 20%
B. 25%
C. 30%
D. 35%
___ are the factors that have contributted to the development of the US economy.
A. the vast space and resources of the land
B. the ideals of freedom and ecnomic prosperity
C. English as its natioanl language
D. hard work by the people
Hamilton believed that the US should pursue economic growth through ___
A. shipping
B. manufacturing
C. banking
D. slavery
The American South is a center of traditional crops such as ___.
A. tobacco
B. corn
C. cotton
D. wheat