How much marks required in nat test?

What state is nullabor plain in? What does the word limpid tell about the Rio min ho glade? Is there a Zoo in Monterey? What is the function of the Empire State Building built? Is the story bridge an arch bridge? Where is Platte National Park? Where is the famous virubaksha temple located? How does the throne starfish kill the corals? How mainy people have died on helvellyn? Another name for a whirlpool? What towns are by the lake district? What is the name of a little stream joining a river called? Would a topographic map of a mountain constructed 1000000 years from the present be identical to a recently drawn map? How much paint is used for the golden gate bridge? What is wrong if within the last hour your stall shower has 6 inches of standing water in it and there is water on the bathroom floor as well as very little water in the toilet? What is the most dangarous ocean? How many stories high is the statue of liberty in New York? Why is the Saint John River nicknamed Rhine of North America? Which countries in southeastern Europe touches the mediterranean sea? What prevented christopher Newport from exploring the James river?