How many crashes were on the Golden Gate Bridge?

The US' Pacific possessions included? How does the speed of a river determine what type of material the river carries? How windy is it in the desert? What is a dry bio-me that receives less than 25 cm of rainfall in a year? How do the presence and amount of phytoplankton affect the shade of blue of the ocean? Why do lions live longer in the zoo than in the wild? What is the role of the cell wall? How many people visit Arlington cemetery annually? How far from Cairo are the Pyramids of Giza? What devides the us into east and west? What is the color for the tribe Asher? What is the distance of the holland tunnel? Where is gerset dam? What is one mission of the grassroots organizations in the rain forest? How deep is the deepest ocean trench and its name? Who are the Hydes that disappeared on the Colorado River? Were and how deep is the deepest ocean? Who desinged the London tower bridge? Did mission San Gabriel trade? Why was life hard for Indians who lived in Spanish missions?