Comment on Saudi Arabia reveals 170-km-long mirrored skyscraper to house 9M peopleComments−haphazardeous4yif it's built, I suspect we may experience what living on Mars would be like.−estiaan4yMars is extremely cold, has sand that is poisonous, little oxygen and a low pressure atmosphere.Oh and low gravity−ncmncm4yExcept, with air!
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if it's built, I suspect we may experience what living on Mars would be like.
Mars is extremely cold, has sand that is poisonous, little oxygen and a low pressure atmosphere.
Oh and low gravity
Except, with air!