Why It's Done. A VCUG can check for problems in the structure or function of the urinary system. It can evaluate the bladder's size and shape and look for abnormalities, such as a blockage along the path of the urine. It also can show whether the urine is moving in the right direction.
The first human-made object to reach the surface of the Moon was the Soviet Union 's Luna 2 mission, on 13 September 1959. The United States' Apollo 11 was the first manned mission to land on the Moon, on 20 July 1969.here have been six manned U.S. landings (between 1969 and 1972) and numerous unmanned landings, with no soft landings happening from 22 August 1976 until 14 December 2013. To date, the United States is the only country to have successfully conducted manned missions to the Moon.
Luna 9 was the first unmanned spacecraft to land on the moon on February 3, 1966. Apollo 11 was the first manned spacecraft to land on the moon on July 20, 1969 with 2 US as â¦ tronauts, Neil Armstrong and Edwin Buzz Aldrin.