1. On which mountain are the faces of four U.S. Presidents carved?   Mount Rushmore   Mount Pleasant   Mount McKinley   Mount Vernon   Hint Half-n-half Clue   2. Which is the freshwater lake with the largest surface area in the world?   Lake Erie   Lake Michigan   Lake Superior   Caspian Sea   Half-n-half Clue   3. Which city is known as the "Queen City of the Mississippi"?   Jackson   Memphis   New Orleans   Baton Rouge   Half-n-half Clue   4. Which is the smallest state in the USA?   Delaware   Hawaii   Connecticut   Rhode Island   Half-n-half Clue   5. What is the region of the Rocky Mountains that separates streams flowing into the Atlantic Ocean from those flowing into the Pacific Ocean called?   Atlantic Barrier   Pacific Barrier   Continental Divide   Great Wall   Half-n-half Clue   6. Which is the north-easternmost state in the USA?   New Hampshire   Maine   Massachusetts   Rhode Island   Half-n-half Clue   7. In which state is the Yellowstone National Park located?   Nebraska   Wyoming   Colorado   North Dakota   Half-n-half Clue