Because they want many concrete evidences that proves that there is life on Mars.
Zero. There is no life on Uranus that we know of.
As of now, there are no people living on Mars. There are plans for manned missions to Mars in the future, but it is not predicted to happen within the next 100 years. Extensive research and technological advancements would be needed to sustain human life on Mars for long periods of time.
There is no evidence of any form of life on Mars. Scientists are exploring the possibility of past microbial life on Mars, but as of now, there is no definitive proof of any life forms existing on the planet.
The population on mars is infact 0 This is because at the moment there is believed 2 be no life on mars, however people are still working on it.
As far as we know, Mars does not have any confirmed current life forms. However, there is evidence to suggest that Mars may have had conditions suitable for life in the past. Further exploration and research are needed to determine if there is or was life on Mars.
yes
No
Well, Mars's conditions is almost like Earth's. Therefore people agree there was (or is) life on Mars. Wither that, or there are LUNATICS who make people gullible enough to believe in aliens ;)
Of course it is! People who disagree with me should go out and get a life.
So far we have found no sign of any life, Let alone People, on Mars.
No, as of yet there is no evidence of any life existing on Mars but they are still looking.
most people want to discover life
astronauts flew to see what these so called people on mars looked like.
Yes people believe that.
It is not known who vanished life on Mars. There are however proofs that there was once life on Mars.
can life exist on mars
yes there is intelligent life on mars because of the Martians on mars