How deep is the ocaen?

How much do power stations cost to build and decommission cost to build? Which of the Seven Wonders of the Ancient World did Nebuchadnezzar have built for his wife? This river in Ireland is the longest river in the British Isles? Where is the Chippewa River District Library System in Mount Pleasant located? Why is lake Clark so important? Who attacked warwick castle? What is the most important part of a river? Why are dunes important to coastlines? Why dead sea is the lowest sea in the world? Does the sphinx have paws? How many private zoos are in the U.S? Was the river thames made in the ice age? How many times has a plane crashed in the Pacific Ocean? Which state capital is closest to the Gulf of Mexico? Where is the painting liberty leading the people? The painting of the Sistine Chapel ceiling involved what artistic form of painting? What it means concrete M20 or C16? Which sea does river yamuna falls into? How are Vin Baker and Amarre Stoudmire connected? Where were railheads located?