Spacesuit is a protecting cloth for an astronaut. In space, there are no air to breath and no air pressure. Spacesuit contains pure Oxygen and cooling system, which gives sufficient breath for 7 hours without take a break or a single spacewalk. The climate condition is very challengeable. High temperature and severe cold rapidly changing. After wearing the spacesuit, the climate condition never touch the astronaut. When the sun is shining, the sun rays burn the objects. There are uncountable dust, which is on the orbit that is 10 times faster than ordinary pistol bullet that may hit and cause severe wound. The radiation in space can damage the human health. Spacesuit allows astronauts to protect themselves from these harmful objects and conditions.
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| The Spacesuit Elements |
When do an astronaut wear a spacesuit?
An astronaut no need wear the spacesuit all the time. Only three occasions needed to be wear the spacesuit. During take off the spacecraft, doing space walk on the space and during landing. The rest of the time, astronauts wear the casual clothes.
How much does the spacesuit cost?
It is more than 13 million US Dollars for a single spacesuit.
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