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Astronauts bring tanks of oxygen with them when they go into space. The space suits they use to make space walks also have small oxygen tanks on them.
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Do astronauts wear space suites to protect themselves from sun rays or are used for oxygen?
yes. the space suit does protect astronauts for harmful rays from the sun
How do they breath in space?
The astronauts breath as they have an oxygen tank which they keep attached with their space suit.
What is an astronauts backpack?
It controls the temperature there, water and oxygen are also there.
Why should the astronauts use a spacesuits and helmet while walking in the space?
Astronauts wear spacesuits due to the absence of pressure in space. They need to maintain the pressure level on Earth by isolating themselves from actual space. For the helmets: there is no oxygen in space. Humans require oxygen to live, inhaling it through their nose and mouth. Therefore if they do not wear helmets, they will die instantly from loss of oxygen.
What do astronauts need in space?
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.
How will astronauts get oxygen out of space?
They need to take it with them. There is no oxygen in space
How do astronauts get oxygen into space?
They carry it with them on board.
What type of oxygen is in outer space that make us use helmets?
There is no oxygen in space. Astronauts have to take oxygen with them.
Do astronauts wear space suites to protect themselves from sun rays or are used for oxygen?
yes. the space suit does protect astronauts for harmful rays from the sun
How and what do the astronauts breathe on the space station?
They breathe a combination of oxygen and niteragine gas in space.
Canwe breathe in space?
No, we cannot breathe in space because the oxygen level is very low. astronauts have to carry oxygen tanks to space.
Is there any difference between air and space?
air (oxygen) does not exist in space. that's why astronauts have suits with oxygen tanks.
What do astronauts use in space?
A suit, a rocket or brought oxygen maybe?
What is used in a space suit to keep astronauts on the moon?
gravity and oxygen
Why astronauts wear space suits outside spacecraft?
If they don't they will suffocate from lack of oxygen in space.
How do they breath in space?
The astronauts breath as they have an oxygen tank which they keep attached with their space suit.
How much oxygen is carried by astronauts in a space shuttle?
maybe they brought a plant
