What is halfway between Cincinnati and Mount Rushmore?

What does honorable mean? How high does the first hill on a roller coaster have to be? What are the ranges in which the Fitzroy and Drysdale River have their headwaters? What is the phone number of the Lake Havasu Branch Library in Lake Havasu City? Did the Pacific Ocean ever change? A stream follows this? What are the three types of tectonic plate interactions? What other group of islands in the Pacific Ocean is similar to Southeast Asia? What are 25 facts about the great pyramid of Giza? What was the cost after mount fuji's last eruption? How many men did it take to build the GWR? How much does it cost to build a trebuchet? What is El Malecon? What is the primary purpose of tourism? Why are few major cities located in the interior of Brazil between the Atlantic ocean and the Andes mountains? What is every ocean? How do corals feed? How can revenue from forest clearance be used to minimise the impacts mentioned in 2(f)(i)? Does desert sand dunes contain silt? What is a key scenic artist?