Show sixth standard maths working model?

What was the purpose of the terra-cotta figures discovered near Xian? What is the closest town to Canaima National Park? What is the area of Skiatook Lake? Mountains and a river with the same name form most of the boundary between eastern europe and western Asia What is the name? When did Sir Edmund Hillary and Tenzing Norgay conquer Mount Everest? What is the palace of Westminster made from? How much mwh does a dam make? In what state is Denali National Park found? How much does it cost to build small underwater building? What did the terracotta warriors look like before they died? Why is the Bermuda triangle knows as the devils triangle? When was Cameraman Ganga Tho Rambabu created? What pulls fresh water toward the ocean? Why are there groynes on swanage beach? How did the national park system start? How did the early European settlers clear the land of bush? How does the government effect Congo citezens? Three southern states that were cut off after the north gained control of the Mississippi River? What are the advantages of wind tunnel testings? Is it legal to remove a dead Saguaro cactus?