How do astronauts live in trending space? If there is no oxygen in space, how to catch up to astronauts then let us know that there is a rajya to live in space. There is a presence of oxygen up to 120 km above the earth. After that, there is no sign of oxygen in space. The spacecraft consists of oxygen tanks, which helps astronauts to breathe. As long as astronauts remain within the spacecraft, they do not need a separate oxygen cylinder. When astronauts come out of the spacecraft, they must wear spacecraft. It consists of oxygen tanks, which helps them breathe. Space suits also have scrubers to filter carbon dioxide. They work to give fresh air to astronauts. Oxygen is always backup during the mission. In the case of technical error, astronauts have emergency oxygen. Each astronaut has a small portable oxygen cylinder. Used to return safely to the spacecraft at the time of the emergency. The spacecraft has a technique to regain oxygen, which for long periods of astronauts causes no problems to breathe. Click here Life & Style Click for more stories Click here
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