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What planets are liveable?
In this galaxy, only Earth for humans. Mars may once have had life, but it is not habitable to humans. Astronomers and scientists have found planets somewhat similar to Earth, but they may not have all the conditions necessary for humans. We still know very little about these planets.
Why is earth inhabitable and other planets are not?
Earth is habitable because it has the right conditions to support life, such as a suitable atmosphere, liquid water, and a stable climate. Other planets may not be habitable due to extreme temperatures, lack of atmosphere, or high levels of radiation that make it difficult for life as we know it to survive.
What other planets can you live on?
Currently, Earth is the only known planet where humans can live naturally. Mars is a potential candidate for future colonization due to its similar conditions to Earth, but significant technological advancements are needed to make it a habitable planet for human life.
What planets have astronauts touched?
Astronauts have landed on the Moon, which is not a planet but a natural satellite of Earth. Humans have not yet landed on any other planets in our solar system.
Could other earth-like planets exist in the universe?
Yes, it is possible that there are other Earth-like planets in the universe. Scientists have discovered thousands of exoplanets, some of which are in the habitable zone of their star where conditions might support life as we know it. Future missions and advancements in technology may help us identify more Earth-like planets.
Is the earth the only habitable planet?
For us humans and our animal companions, it is the only habitable planet known to us at the present time. There is a possibility that there are other planets within the Universe that we could inhabit if we could get to them, but the Universe is massive and we currently know very little about the planets within it.
What planets are liveable?
In this galaxy, only Earth for humans. Mars may once have had life, but it is not habitable to humans. Astronomers and scientists have found planets somewhat similar to Earth, but they may not have all the conditions necessary for humans. We still know very little about these planets.
Why earth is the only habitable planet?
earth is the only known habitable place because its the only one with water, food, and has the right temperature range for life as we know it, but scientists are discovering planets a lot like earth, but none are habitable for humans
How many planets are habital?
Other than Earth, no planets have been confirmed to be habitable. We do know of planets in other star systems upon which liquid water could theoretically exist but we can't measure the composition of the planets atmospheres therefore we can't know for certain whether or not they are habitable.
Are there more humans in other planets?
No, the Earth is the only planet with Humans.
How many planets of the solar system are at Stargate?
The only planet from our solar system that has been mentioned in the Stargate series is Earth. Other planets do not have stargates, since from the beginning the planets are not habitable.
Do other planets have wind like earth?
Yes, but not all. Some planets either evolved without an atmosphere or had their atmosphere decimated by solar wind or gamma-ray bursts. If you are asking are there other habitable planets in the universe - then absolutely. We've not discovered them yet, but there are probably billions, if not trillions of habitable planets elsehwere in the universe, waiting to be discovered.
Why is there no life on any other planets?
This is because it is highly unlikely that the exact circumstances needed to form life will occur. It happened to occur on earth, and that is why it has life. It is theoretically possible for more planets to have life on them. Adding to your answer. Earth is very lucky because it in the habitable zone which means it not too close to the sun and its not too far away. A planet has to be in the habitable to sustain liquid on its surface. They suspect there might be life(single celled) on mars because it is close to the habitable zone. Astronomers have discovered other planets that are in the habitable zone but haven't yet found other life forms.
Why is earth inhabitable and other planets are not?
Earth is habitable because it has the right conditions to support life, such as a suitable atmosphere, liquid water, and a stable climate. Other planets may not be habitable due to extreme temperatures, lack of atmosphere, or high levels of radiation that make it difficult for life as we know it to survive.
Is there an earth like ours in this universe?
We suspect that there are probably other planets in the universe that could be habitable. It's not likely that there's one EXACTLY like Earth, though.
Why are other planets there in the solar system?
Other planets other than earth is put in the solar system for humans to explore and do researches on them.
Why do we believe in the existence of extraterrestrial life?
We believe in the existence of extraterrestrial life because of the vastness of the universe, the discovery of planets in habitable zones, and the possibility of similar conditions to Earth on other planets.
