1.- The water on the Moon are from the meteorites and there are asteroid material which has existed on the Moon for billions of years. And the deposits of ice on the Moon would have many practical aspectsfor future manned lunar explaration. This water could serve as a souerce of oxygen and hydrogen...
2.- The Moon represents the fertility, with the full Moon you are in the best days. And the Moon mark when you have to cultivate some things.
3.- There were six Apollo landings, which took place between 1969 and 1972. And the Soviet Lunar progam had 20 successful missinons to the Moon.