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Because they need oxgen
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∙ 12y ago
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Why will astronauts need to take air to mars?
astronauts will need to take air to mars because the atmosphere on the planet cannot contain any oxygen, thus no oxygen to breathe.
What kind of equipment does a rocket carry?
it carries food,the oxygen tank and some things astronauts need
Can compressed air work as a purpulsion system in space?
Yes. In fact it was for a short time on the Gemini missions. The astronauts had a small, hand held, compressed air tank with nozzles they could use to maneuver in space.
What do astronauts do with their poop?
There is a tank in the shuttle where waste is carried. This is just like RVs when you go, the waste moves into a tank.
Why do astronauts have radio transmitters when they are on moon?
So they can talk to each other and Earth, even though there is no air.Astronauts have radio transmitters on moon as they cannot communicate with each other.Sound cannot travel if there is no air. As there is no air on the moon astronauts need radio transmitters when they are on moon.
What do astronauts need?
Space helmet with specially designed, air-tite glass, a space suit made of rubber, metal, and plastic, an oxygen tank, tubes for oxygen tank, space boots, specially designed with seals at the top, letting in no air whatsoever.
Why will astronauts need to take air to mars?
astronauts will need to take air to mars because the atmosphere on the planet cannot contain any oxygen, thus no oxygen to breathe.
What do astronauts need on the moon?
Air, food, and water, same as on Earth.
How does an airlock work?
it works by keeping air in it and storing it for the astronauts when they need it
How does an astronauts space suit and head gear allow the astronaut to survive outside of a space shuttle?
it has an air tank and keeps the air that you can't breathe in out.
What kind equipment does a rocket carry?
it carries food,the oxygen tank and some things astronauts need
What kind of equipment does a rocket carry?
it carries food,the oxygen tank and some things astronauts need
Why do astronauts have to wear bunny suits when working on instruments in space?
They need air and an atmospheric pressurized environment.
Why do astronauts have to have special gear to breathe?
Since there is no breathable air in space, they need the gear to allow them to breath.
Should you have an air stone in your freshwater tank?
Yes, most freshwater fish need a air stone in their tank. And even if they don't need one it will improve the fishes health.
Can astronauts hear each other?
As there is no air , it is difficult , but astronauts use radios.
Do you need to be a certified diver to have a dive air tank filled?
no
