Discuss how oxygen is used in spacecraft in at least 2 paragraphs.

Rocket engines carry oxygen gas for combustion because combustion need oxygen. Rockets carry an liquid oxygen up to space with them as a fuel.

Astronauts sealed in a spacecraft that need a continuous supply of oxygen for respiration. Without this oxygen, no person can survive in the spacecraft.

So we can conclude that oxygen is used in spacecraft by the persons for respiration.

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mickymike92 mickymike92 · Answer 2 · 2022-07-15T18:13:14+02:00

Oxygen is required in spacecrafts for the following:

Oxygen is mixed with fuel to power the engines,
Oxygen is used in pressurized spacesuits for breathing.

What is the importance of oxygen in spacecraft?

Spacecraft refers to vehicles which are used to travel to space.

In space, their is little or no oxygen. Thus oxygen is used in the following ways:

Oxygen is mixed with fuel to power the engines,
Oxygen is used in pressurized spacesuits for breathing.

In conclusion, oxygen is important for combustion of fuel of the spacecraft engines as well as for breathing by the astronauts.

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