Why do prisoners escape?

What population of the ocean floor is covered in coral? What was the beringia land bridge and what was its importance in the settlement of the Americas? What are non-examples of sea floor spreading? How do warm surface currents affect weather near the coast? Who owns Mount Everest? What was the main part of a castle? Who is to blame for the Aral Sea disaster? What was wrong with the first looping roller coaster? Why can't you enter North Korea? How many tourists visit the Niah Caves each year? What are some negative effects of bridges? What are the good points of a beam bridge an arch bridge? Why was Spain able to restrict American shipping on the lower Mississippi river during the late? What is the nickname of the blue ridge mountains? What type of rock is at the Mid-Atlantic Ridge? Is the Yellowstone National park in the deciduous biome? Where is the Franklin Museum Of Nature And The Human Spirit in Windsor Vermont located? Which river forms part of the border in Canada? What is the total square miles of Hudson Bay? Why have people been disapearing in the Bermuda Triangle?