When did big ben first fail?

How and why have some plants and animals gone extinct? What is the local name and meaning of niagara falls? Where is the observation deck located on the Statue of Liberty? When was Mu Ko Phetra National Park created? Is Bakersfield in a desert? Why is it that the pacific ocean is no older than 200 million years? How did Pinckney's Treaty make it easier for settlers in the Trans-Appalachian West to get their goods to market? How many people visit gatlinburg every year? How much does a ingersoll-rand dd-65 roller weight? What are the seven wonders of Georgia? What is the name of the waterfall at yosemite? Do animals loss hunting instincts from zoos? What is the density of the Red Sea? Is code for false ceiling work? Is frank ocean dating anyone? What are the major lakes of South Korea? What extends into the ocean then drops sharply to the ocean floor? What does great star coral eat? Why is a bridge so slippery? What is the population for great barrier island?