How will be the routine life on Mars 500 years down the line uming that humans colonize the planet & popula?

basically it will be either shelters with oxygen. or they can build factory's and get oxygen. the reason for the factory's is so that they can start global warming on mars just like they did on earth. Because mars is alot colder than it is here. soon after we start releasing alot of oxygen in the air it will slowly start to turn like earth.