Yes, it would be difficult. You would have to be completely protected from the atmosphere all the time.
A human would not be able to survive on Mars without a spacesuit and life support systems. The lack of breathable air, extreme temperatures, and absence of liquid water make it inhospitable for human life.
Mars is the most Earth-like of all the planets in our solar system (not including Earth itself). While it would certainly not be easy for human beings to live on Mars, it would nonetheless be easier for human beings to live on Mars, than it would be for them to live on Mercury, Venus, Jupiter, Saturn, Uranus, or Neptune. So in terms of interplanetary colonization, Mars seems to be the best bet.
Mars is way to gassy for a human Couple of reasons we cannot survive, Mars has a carbon dioxide atmosphere and no oxygen also Mars has no magnetic field so it has no protection from cosmic radiation a human would receive doses as high as 500 rads per hour (lethal dose)
As of now, no human has physically been on Mars. All Mars missions have been robotic, such as the recent Perseverance and Zhurong rovers. Plans for sending humans to Mars are in development for the future.
People could not survive on Mars if they walked around in their simmer clothing, or their Arctic clothing. The Martian atmosphere has no oxygen and is too thin for us in any case. The temperatures are generally very cold and there is no source of water. People equipped with enclosed living spaces supplied with adequate heat and light, sourcesof food and water, and a reasonable expectation of being able to leave, might survive while their thnology was functional.
It would be very challenging for a human to survive on Mars without significant technological support. Mars has a thin atmosphere, little oxygen, extreme temperatures, and high levels of radiation that would make it difficult for humans to live there long-term. Additionally, the lack of food, water, and breathable air would make sustaining life on Mars very difficult.
Human beings have never been to Mars.
No human beings have ever set foot on Mars.
No human beings have yet gone to the planet Mars.
we cannot as yet say for certain but it is unlikely as there is no oxygen or water
Nothing. There is no evidence of life on Mars. Considering that spacecraft from the planet Earth have landed on Mars, we human beings from Earth are the Martians.
People cannot survive on mars because of the lack of oxyen and water.
A human would not be able to survive on Mars without a spacesuit and life support systems. The lack of breathable air, extreme temperatures, and absence of liquid water make it inhospitable for human life.
It is currently not possible for a human to survive on Mars without protective gear and specialized systems due to its extreme cold temperatures, thin atmosphere, lack of oxygen, and high levels of radiation. Future colonization efforts would require advanced technology to support human life.
Mars is the most Earth-like of all the planets in our solar system (not including Earth itself). While it would certainly not be easy for human beings to live on Mars, it would nonetheless be easier for human beings to live on Mars, than it would be for them to live on Mercury, Venus, Jupiter, Saturn, Uranus, or Neptune. So in terms of interplanetary colonization, Mars seems to be the best bet.
Earth is the only planet human beings live on. If there are other planets on which we can survive, they will need photosynthetic life forms to liberate significant amounts of oxygen into their atmospheres. Free oxygen readily combines with other elements--without life it is unlikely concentrations of the gas would be high enough to support human beings. Bats, maybe. Bats can survive in high CO2 atmospheres. Possibly we may engineer humans who can survive in a wider range of environmental conditions than we can now.
No, there are not any living beings on the Mars.