1. What is the name of the lake formed by the Hoover Dam on the Colorado River?   Lake Mead   Owens Lake   Great Salt Lake   Lake Tahoe   Hint Half-n-half Clue   2. How many islands constitute the Hawaiian chain?   about 30   about 103   about 130   about 310   Half-n-half Clue   3. How many lakes comprise the Great Lakes?   4   5   6   7   Half-n-half Clue   4. Which is the largest city in New Mexico?   Albuquerque   Santa Fe   El Paso   Los Alamos   Half-n-half Clue   5. Which of the Great Lakes is the only one to lie entirely in the United States?   Lake Superior   Lake Michigan   Lake Huron   Lake Erie   Half-n-half Clue   6. Which is the third largest city in the United States?   Los Angeles   New York   San Francisco   Chicago   Half-n-half Clue   7. On which mountain are the faces of four U.S. Presidents carved?   Mount Rushmore   Mount Vernon   Mount McKinley   Mount Pleasant   Half-n-half Clue