An American flag was left on the moon.
People keep going to the moon because it is a different place, and we do not live on it.
The man in the moon
The moon is the only place man has set foot on.
The first landing was in "The Sea of Tranquillity".
The National Aeronautics and Space Administration was the first program to place a man on the moon. Neil Armstrong was the first person on the moon.
The two Apollo astronauts first landed on the moon ,on a place called Tran quality Base.
Man in the Moon = mmoaonn
There has not been a black man who has landed on the moon. The first moon landing took place in 1969 with NASA astronauts Neil Armstrong and Edwin "Buzz" Aldrin, who were both white.
The American space project designed to place a man on the moon was called the Apollo program. It was a series of space missions conducted by NASA during the 1960s and 1970s, culminating in the successful Apollo 11 mission in 1969, which landed the first humans on the moon.
It would probably be easy to answer your question if it made sense.
Since the moon walk of Apollo 11 took place in 1969, and that was part of the 20th century, it is *not* an event that did *not* take place in the 20th century.
I did not put a man on the moon as yet.