Astronauts wear special costumes, commonly referred to as "space suits" that protect them from the rays of the sun and gasses depending on which planet they are on.
Space suits are airtight and also keep them warm while in the freezing vacuums of space, and cool inthe scorching sun. They wear a tinted glass for their face, not to be blinded by the glare.
They wear polo shirts, sweaters, shorts, t-shirts, overalls, and socks. However, when they are working outside in space, they wear space suits.
astronauts wear big suits
Oxygen, water, food, protection against the severe cold.
space boots, helmet, and other astronaught stuff -oxygen - to breathe
astronauts wear spacesuits which include life support systems and protect from the environment of space.
Astronauts need oxygen, water, food, protection against the severe cold in space.
the astronauts wear space suit on the space shuttle
A BioSuit.
their suits are very heavy.
No , but for astronauts visiting from other nations they do need passports to travel to the respective countries who are launching them into space e.g. the U.S. , Russia .
Most astronauts have to go to the hospital anyways for a check up before they leave for space. Some astronauts get hurt or injured n space and may need to get tothe hospital when they return. When astronauts get back they have an examination too. Astronauts are highly trained, but they are still human and can get sick or injured like anyone else.
astronauts use space pen because as there is 0gravity in space ink will not fall on the paper
Well, to explore space ofcourse. Astronauts go to space to find new planets or such. They observe what is happening.
They need to take it with them. There is no oxygen in space
If the space station is pressurized, I don't think astronauts need to where space suits.
No, astronauts actually don't do laundry in space. They have to throw away there clothes after they get dirty, because their is no way to wash them.
The reason it is so cold in space and astronauts need warm clothing is because thair is NO element in space for warm energy conduction, an element is any natral mass.
food, water, shelter
I am not sure, ask NASA
No, because most astronauts just make it into space but don't walk on the moon and their still considered astronauts.
You need space food to give nutrition to astronauts. They need energy to perform tasks thus need food.
their suits are very heavy.
trained space astronauts
Astronauts are people who fly in space
No , but for astronauts visiting from other nations they do need passports to travel to the respective countries who are launching them into space e.g. the U.S. , Russia .