how would a  wound/blood behave on mars?
117755
Actually blood would be red, the bluish appearence on Earth is a bit of an illusion with the nature of the veins (i forget the details).\n\nSo, the blood would be red, I would think.
1085010
You mean outside of a biodome? None currently show any promise of sustaining human life in an unaltered state. Most would be too cold, even Mars would be too cold most of the year, the only option is a enclosed biodome, like a space station on a planet, or through terraforming. Terraforming so far would be viable for Mars because of it's proximity and it's like an open ground, there's less in the way (Venus would be very difficult by comparison) outside that the best options appear to be Jupiter's moons such as Titan with a heavy water content and nitrogen.
298921
Mars has some of the correct properties for having had organic life from the Viking landing. No findings of old organic compounds. I think one mission just landed in an old crater that may have been one of the last places to have water so maybe the best chance to find something. Also, Europa is covered with ice and the tidal forces may keep it warm enough to make life. Galileo probe may find more.
983290
yeah, i'm pretty sure that they need blood to survive, lol. how would oxygenated blood flow through their body?
24676
It depends on how fully terraformed Mars was and how risky the flight there would be.  Mars could conceivably be terraformed into a beautiful Earth-like world.  Given safe transportation there, heck yeah I'd consider it, especially if they allowed homesteading.
1109029
sending a probe to mars\n\nadvanced techniques in heart surgery
527140
Probably something lighter than steel since you have to ship it up there.   I'm not sure what the surface of mars is made out of.  If its made out of rock you probably don't need much of a foundation at all.  If it is made out of mud or sand you'l likely need to have a long wide plate that will distribute the load of your building over a larger area.
774696
probably in planet mars
224868
fisrt purple then back to blue \n\nthe chemical reactions that occur durring oxygen deporvation would be the same causing blood vessels to flush (turning us red- them blue) then upon oxygen deprovation in the bloodstream the hemoglobin would loose its red appearance giving the blue tint (so blue skin would stay blue)\n\nThat is of course assuming smurfs where REAL !! and had simalar physiology to existing life forms
811706
You need to remove the offending wound, either by getting to the source of the ulcer, or by surgery. As you already know if you have already lost that much blood, it can possibly be fatal.
1183327
I think its something like liquid nitrogen. Whatever it is, it freezes the area of the injury thus working like a local anaesthethic.
413649
Mars being very hot now is not a suitable condition for humans and plants, as we know it, to live.\nBut now that Water in the form of Ice has been confirmed, it is a possibility for us to live there, provided that the ice has to be vapourised to create water clouds, and subseqently the clouds should give out rain, and when this chain starts, the creation of oxygen could be obtained by growing plants which emit oxygen. \nWHEW. That my friend is a hectic task ahead (and probably not feasible also). So may be, just may be, that some where about at 200 years down it could be a dream come true.\n\nBesides, we would only be intruding the rules of the Nature by doing so.
1164705
No -- it's a movie.  Suspend your disbelief, sit back, and enjoy a FICTIONAL STORY.\n\nMars is too small to be able to hold on to enough atmosphere to be breathable by creatures that evolved on Earth, with it's relatively thick atmosphere.  The mass of Mars is is one-tenth that of the Earth, and the gravitational acceleration is a little over one-third that of the Earth.  No possible way it could hold on to an oxygen-nitrogen atmosphere breathable by humans.\n\nMass of Earth = ~6x10^24 kilograms\nRadius of the Earth = 6378 km\ngravity on Earth = 980 cm/sec^2\nOxygen content of atmosphere = ~21%\n\nMass of Mars = ~ 0.6x10^24 kilograms\nRadius of Mars = 3397 km\ngravity on Mars = 371 cm/sec^2\nOxygen content of the atmosphere = ~0.13%\n\nMars MIGHT have developed its own forms of life, specifically adapted to the conditions on that planet, but we may not be able to recognize them.
219801
Nothing, you'd be dead after a second or two. If you did manage to survive, methane.... one big, farty planet.
180650
Mars is quite cold as usual, ranging from -120 degrees Celsius to -60 degrees Celsius (-185 to -75 degrees Fahrenheit).  Wind speeds range from near calm to 130 km/h or 80mph.
302325
1.Water on its surface \n2.It is neither too hot nor too cold.\n3.It is close enough to the sun to experience seasons.\n4.It has ozone and hydrogen in its atmosphere.\n5.Methane which has been detected on Mars could be a sign\nof presence of microbial life.\n6.Meteorite fallen from Mars on August 7, 1996 yielded evidence of primitive life on Mars.
204007
Actually had no idea what it would feel like...I was hit by a tracer round from an AK-47. Felt like getting hit by a baseball bat.. watched it from about 150 yards to almost impact..was in SLOOO- motion. Cauterized itself (burned itself closed) Had just 1 drop of blood at both entry and exit Went numb almost immediately.Couldn't flex elbow either.