A garden waterfall can be as small and simple or as large and elaborate as youâd like. Not surprisingly, size and complexity drive the price. You could spend as little as $300 or upwards of $20,000. 1  A freestanding waterfall that requires no installation, aside from simply putting it in place, might cost $300-$2,000, depending on the size of the waterfall and the materials used to construct it.
About This Site | Text Only. 1969: Man takes first steps on the Moon American Neil Armstrong has become the first man to walk on the Moon. The astronaut stepped onto the Moon's surface, in the Sea of Tranquility, at 0256 GMT, nearly 20 minutes after first opening the hatch on the Eagle landing craft.
Neil Armstrong Quiz. Neil Alden Armstrong was an American astronaut and the first person to walk on the Moon. He was also an aerospace engineer, naval aviator, test pilot, and university professor. Before becoming an astronaut, Armstrong was an officer in the U.S. Navy and served in the Korean War.