Respuesta :

Answer:

The environment of space is lethal without appropriate protection: the greatest threat in the vacuum of space derives from the lack of oxygen and pressure, although temperature and radiation also pose risks. The effects of space exposure can result in ebullism, hypoxia, hypocapnia, and decompression sickness.

Explanation:

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Explanation:

This is very dangerous because if something goes wrong while you are in space theres a 50 percenr chance you will die. As of 2020, 19 lives have been lost while in space travel.