What does the red sea have?

What 2 famous structures that rely on triangulation for their strengh? What were the problems with Tigris and Euphrates rivers? When is the oil spill expected to hit Daytona Beach Fla? Does the ride ninja from Six Flags do a flip? What are the main rivers on the coastal plain? Where did lady liberty live at before she became a statue? Was there ever a circus hosted in the colosseum in Rome? How has a roller coaster impacted society? How many lighthouses are on Alcatraz? On the statue of liberty is miss liberty carrying the torch in her left or her right hand? Where do the korubu tribe live in the rainforest? How wide is Asia's desert? What does he Leaning Tower of Pisa look like? Where the water either flows to the gulf of Mexico or the the Atlantic ocean? Why was the Colosseum placed on the world heritage list? What is the second highest peak in the US? Where is the Calvert Marine Museum in Solomons Maryland located? What are the chemical compounds of salt water? Did men who were trappers earn their living along the Atlantic coast or on the frontier? Are trout native to Lake Michigan?