1. In which city is the Sears Tower located?   Los Angeles   New York   San Francisco   Chicago   Hint Half-n-half Clue   2. Which of the Great Lakes is the only one to lie entirely in the United States?   Lake Erie   Lake Huron   Lake Superior   Lake Michigan   Half-n-half Clue   3. Which two states are separate from the contiguous USA?   California and Hawaii   Alaska and Hawaii   California and New York   Alaska and New York   Half-n-half Clue   4. Which is the smallest state in the Midwest?   Illinois   Iowa   Missouri   Indiana   Half-n-half Clue   5. What is the name of the main International Airport at New York?   Laguardia Airport   Abraham Lincoln Airport   Charles de Gaulle Airport   John F. Kennedy Airport   Half-n-half Clue   6. How many states are there in the United States of America?   49   50   51   52   Half-n-half Clue   7. What is the region of the Rocky Mountains that separates streams flowing into the Atlantic Ocean from those flowing into the Pacific Ocean called?   Great Wall   Pacific Barrier   Atlantic Barrier   Continental Divide   Half-n-half Clue