Space Suits
⭐ MasteredA space suit protects astronauts from the vacuum of space, extreme temperatures and tiny fast-moving objects. It also provides oxygen to breathe and pressure to keep the body safe.
A modern spacesuit can take several hours to put on and needs many layers.
All about Space Suits
A space suit protects astronauts from the vacuum of space, extreme temperatures and tiny fast-moving objects. It provides oxygen to breathe and pressure to keep the body safe.
Spacesuits have many layers and take time to put on.
It has many layers to keep the astronaut warm in the shade and cool in sunlight. The suit also supplies oxygen to breathe and removes the carbon dioxide that the astronaut breathes out.
Space suits are very heavy and stiff, and they have many parts, including a helmet with a clear visor and a backpack that provides life support. Astronauts train in water to practise moving in a suit, because water helps simulate the feeling of weightlessness.
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Real-life uses of Space Suits
- Spacewalks
- Working outside spacecraft
- Learning about life support
Frequently asked questions about Space Suits
What does a space suit provide?
Oxygen and protection from space.
Why do astronauts need protection?
Space has no air and extreme temperatures.