They know as they are in contact with N.A.S.A.and thet can see the moon surface when they land.
It was full
Since Saturn is a gas giant, there is no solid surface, making it impossible for astronauts to land a spacecraft. It may be possible to fly into its atmosphere, however this probably will not happen in the near future.
information
Astronauts go through a great deal of training prior to going into space. It can take years for astronauts to go through all the training they need, which includes learning to work in zero gravity and going through a variety of realistic simulations.
Astronaut did not land in Venus because the planet is hot. If the astronaut land on Venus, they will burn their selfs.
i dont know, maybe they get scared or surpriced
Um...astronauts DID land on the moon...
The Land of the Astronauts - 2010 is rated/received certificates of: USA:R
The correct capitalization would be "Did your astronauts land on the moon?"
The astronauts landed on the moon, with the help of the lunar module.
The moon.
It was full
The Apollo 11 astronauts landed in the Sea of Tranquility.
Because if they return in a capsule,it lands in the sea,or the shuttle may land in the sea.
The Apollo 11 astronauts landed on the Sea of Tranquility.
land on the sun
yes