Mission To Mars!

[Anonymous No.6998825]

>>They say Mars is our future home.
>>My question is oxygen present in mars?
>>If its our home then why don,t astronauts jump down there with out suits and oxygen cylinder?
>>plz help me im confused!
>>why robots?
>>is there a life?

[Anonymous No.6998856]

>>6998825
>what is 9+10
>twenniwun..
you stupid..
the atmosphere is not nearly the same as on earth and that means that even if the pressure is the same, there would not be optimal oxygen levels and they would die... you really need to read up on this you 15 year old dude

[Anonymous No.6998923]

>>6998825
>>>They say Mars is our future home.
Maybe for mining operations, but it can't be terraformed because it has no magnetic field and no means of creating one.
No magnetic field = no atmosphere.
Best you're gonna get is bubble domed outposts...and for what? Mining is the only thing I can think of, maybe science projects.

[Anonymous No.6998925]

>>6998923
What if Earth becomes such a dangerous shit-hole that living in a giant bubble is better?

[Anonymous No.6998947]

>>6998825
hh

[Anonymous No.6998967]

>>6998825
No, it will not be. Humanity will die on earth. Anti-natalism will make it so.

[Anonymous No.6998987]

>>6998967

[Anonymous No.6998990]

>>6998825
>being that retard

[Anonymous No.6999001]

There's a very real and plausible plan for action already on the table at NASA to basically transform the entire planet into something more earth-like. At the moment it's too cold and the air to thin, so just do what were good at and cause global warming there, literally with little rovers that do nothing but kick up dust into the atmosphere. Then head out with small settlements of plants and water and earth soil. I believe in biodomes/greenhouses at first. Eventually the plan is they'd grow large enough (with re-supply shuttles being sent) that they'd be self sustainable and keep growing into/onto the martian soil. These plants and water will supply enough oxygen and eventually the planet will be inhabitable. It would be interesting to see if our earth plans evolve into something totally differant there. My memory on this is a little rusty (heard the plan years ago) but you get the basic jist. Could probably Google it somewhere. The best part tho? They estimate this could take up to 50 years to implement and complete. Gotta love it when humans dare to play God.

[Anonymous No.6999008]

>>6999001
Mars has no magnetic field and dosen't have the mass needed to maintain an earthlike atmosphere

[Anonymous No.6999013]

>>6998923
>no magnetic field = no atmosphere
You're retarded. Venus has no magnetic field and a very dense atmosphere.

[Anonymous No.6999020]

>>6999008
If we added atmosphere to Mars,it would lose atmosphere very very slowly. Replacing atmosphere lost to gravity would be a trivial effort compared to the effort require to add it in the first place.

[Anonymous No.6999038]

>>6998923
>>6999008

It would take millions of years to lose its atmosphere, so that isn't a problem.

[Anonymous No.6999304]

>>6998925
Put on your Sunday clothes there's lots of world out there!

[Anonymous No.6999317]

And that crazy radiation guys? You know, the radiation, what about that sun and spacial radiation that makes people and plants and living stuff to die

[Anonymous No.6999382]

>>6999317
If we added an atmosphere to mars, it would protect us from radiation. If we did not, it would be best to build settlements underground.

[Anonymous No.6999395]

>>6999008
>what are artificial colonies

http://en.wikipedia.org/wiki/Colonization_of_Mars

[Anonymous No.7001392]

>>6998825
>My question is oxygen present in mars?
Not as molecular oxygen like on Earth, only in CO2..
>f its our home then why don,t astronauts jump down there with out suits and oxygen cylinder?
..Because they'd die of asphyxiation, cold and radiation..
>>why robots?
Cheaper and not risk of life.
>is there a life?
No.