What is national and international tourist destination?

Do corals have a circulation? What part of the ocean do fish live in? Who funded st.Lawrence seaway? How much concrete is in the Washington Monument? What was used to make the Brooklyn Bridge? Who was the Holland tunnel named after? Can a hurricane go up a river? Where is the twenty mule team museum in CA? Where is the Billboard Museum in Bethany Oklahoma located? From where could Liberty checks be obtained? Where is Six Flags Kentucky Kingdom? Does the grand canyon have any other names? What is lake okeechobee greatest depth? What does mists of the deep means? What did Spain do after the American Revolution to discourage American settlements west of the Appalachian Mountains? Which is the highest building in the world Burj Khalifa or eiffle tower? Which hotels are across the street from Disneyland? What is the overall setting of the Grand Canyon? What do they use to clean the Eiffel tower? Wells in the Sahara desert?