The United StatesI. Choose the correct answer.1. In area, the United States is the c largest country in the world.a. 2ndb. 3rdc. 4thd. 5th 2. The Midwest in the US refers to the region d .a. west of the Mississippi Valleyb. west of the Appalachian Mountainsc. east of the Rocky Mountainsd. around the Great Lakes and the upper Mississippi Valley.3. The Backbone of North America refers to the b .a. Appalachian Mountainsb. Rocky Mountainsc. the Rocky Mountainsd. Sierra Nevada Mountains4. Death Valley is on the western edge of a .a. the Great Basinb. Californiac. the Rocky Mountainsd. the Sierra Nevada Mountains5. Which region might have a dust storm in summer? ca. The Deep South.b. The Middle West.c. The Great Plainsd. The Central Valley of California.6. Which area has the highest rainfall in the US? ba. The region around the Great Lakes.b. The western part of Washington State.c. The Middle Atlantic states.d. The Central Valley of California.7. The US primary suppliers of foreign oil are the following countries except b .a. Canadab. Japanc. Venezuelad. Saudi Arabia8. The US largest open-pit copper-mining center is in b .a. Californiab. Utahc. Montanad. South Dakota9. The over 3 million of early Americans in 1790 were mostly of ancestry. ca. Spanishb. Frenchc. Britishd. Dutch10. How many immigrants were legally received by the US each year during the 1980s? ba. About 270,000.b. About 700,000.c. About 675,000.d. About 800,00011. The official racial segregation continued to be the law of the US until d .a. 1860b. 1863c. 1918d. 195412. American Indians now mainly live in the a .a. Southb. Westc. Midwestd. Northeast13. The majority of American Hispanics are from the following countries except c .a. Mexicob. Cubac. Spaind. Puerto Rico14. According to the text, which region now leads in percentage increase in population? ca. The Northeast.b. The Great Plains.c. The South.d. The West.15. According to the 1994 US census, the second most populous state in the US is c .a. Californiab. New Yorkc. Texasd. Washington16. The trend in migration from cities to suburbs now prevailed in all region b .a. the Northeastb. the Southc. the Midwestd. the West17. According to the text, the ancestors of the present American Indians came from c .a. Europeb. Africac. Asiad. Mongolia18. Which is not correct to explain the reasons for the sudden daring exploration of the unknown in the mid-15th century? aa. The ambition for the cast lands.b. The strong desire for Eastern goods.c. The improvements in navigation and naval architecture. d. The great spirit of adventure started by the Renaissance.19. On his voyage of 1492, Columbus expected to reach c .a. the New worldb. the West Indiesc. Indiad. America20 Among the following navigators who discovered the route to India? ba. Christopher Columbus.b. Vasco da Gama.c. Bartholoneu Diaz.d. Ferdinand Magellan.21. Who was sent by the English King to explore the new way to the East? ba. Jacques Cartier.b. John Cabot.c. Bartholeneu Diaz.d. Ferdinand Magellan.22. Which colony in the following was not founded first by the English? ca. Virginia.b. Massachusetts.c. New Yorkd. Georgia.23. The breadbasket colonies include the following ones except d .a. New Yorkb. Pennsylvaniac. Marylandd. Virginia24. The last one fo the 13 colonies was c , which was established in 1733.a. North Carolinab. South Carolinac. Georgiad. Maryland25. There was a great change in British policy towards the 13 colonies after .a. 1760b. 1763c. 1764d. 176726. Which Act first set a large scale of opposition in the colonies? ba. The Sugar Act of 1764.b. The Stamp Act of 1765.c. The Quartering Act of 1765.d. The Tea Act27. The Tea Act of 1773 was passed by the British Parliament in order to c .a. get more money from the coloniesb. provide cheap tea for the American consumersc. help the British East India Companyd. monopolize the American tea business28. The First Continental Congress was attended by the representatives from all the colonies except d .a. Delawareb. Pennsylvaniac. Massachusettsd, Georgia29. The first shot of the American War of Independence was fired in b .a. Concord b. Lexingtonc. Philadelphiad. Boston30. Thomas Paines Common Sense urged the American colonists to d .a. abolish slavery in the coloniesb. continue a shipping trade with Englandc. win independence through peaceful meansd. declare their independence31. The principal author of the Declaration of Independence was b .a.