On shuttle missions, they don't last that long, so the crew doesn't worry about it too much. They use little "cleaning pads" to wipe themselves off. On the space station, a shower is set up so that the crew can wash.
they keep themselves safe by wearing space suites ,helmets ,oxygen tanks
Yes they have to keep it clean, otherwise the dirt will float about andcause problems, they use a vacuum cleaner.
As they do not have to worry about dust in space, they have a clean space suit as well.
Yes, but the astronauts have to strap themselves down first!
They have oxygen tanks attachted to there backs which have pipes with masks on the end which the astronauts keep on there face.
they keep themselves safe by wearing space suites ,helmets ,oxygen tanks
Yes they have to keep it clean, otherwise the dirt will float about andcause problems, they use a vacuum cleaner.
If they ended up as astronauts... what would make you think that they couldn't handle such minor job?
It's their way to clean themselves and keep themselves clean. It's how groom.
They lick themselves
To keep themselves clean.
Astronauts keep a personal hygiene kit with them that contain dental floss, tooth paste, toothbrush, etc. They use those things from the kit.
It is for hygenic reasons to keep themselves clean.
they spend a thot of time grooming themselves
Yes they do. They do this to keep themselves clean.
Certainly they cleaned during World War 2. It was a never ending battle to keep clean. They did not get to clean during battles. After the bombings they had to clean up themselves and the environment. If people do not keep themselves or their environment clean they can get severly sick. The English women struggled to keep things clean.
Cats keep themselves clean by licking their fur.