What is associated with: completed in 2007 the water cube is one of the newer buildings in this city?

What is associated with: completed in 1942 this dam contains about 12 million cubic yards of concrete? What is associated with: completed in 1955 this bridge crosses the hudson near nyack? What is associated with: completed in 1965 it towers 630 feet over st louis? What is associated with: completed in 2001 the grand one of these in muscat is the 1st in the country to be open to non… What is associated with: completed in june 1854 the lighthouse on this island in san francisco bay was the west coasts… What is associated with: completed in the 1930s this hungarians work mikrokosmos consists of 153 piano pieces for child… Based on the clue 'completely humble yourself for small stones pebbl...', what is the answer? Based on the clue 'completes a ben franklin phrase here skugg lies sn...', what is the answer?