How long has lady liberty stood in the harbor?

How big is the Arctic Circle in sq km? Why the desert is considered to be a very interesting and fragile environment? Is the source or mouth of the Mississippi River in the Gulf of Mexico? What is an inland sea? Which term refers to the point at which a river ends? Why is the yellow sea important? When was sir Walter Raleigh sent to the tower of London? What thirty six views of mount Fuji by kitsch Hokusai are a series of? What six states contain the Rocky Mountains? Why did vitus bering have a voyage? How many percent is water and how many is land? How big is Gobi Desert and the Sahara Desert? Does wind act on the Leaning Tower of Pisa? What is outbound tourism means? What problems did the explorers have while crossing the ocean? Why are floodplain and silt linked witheach other? What are the main rivers in South Dakota? How much wind and humidity does coral reef gets? What made the scientist believe that the ocean floor is spreading? Why does water spin when it drains?