noones quite sure yet about if there is life on other planets because there is just no scientific proof of that yet. It would take to long to trave to other planets outside of our solar system because they can be light years away. However when we develope a way to reach the speed of light im sure we'll find out
probably not, but if there was its bound not to be intellegent.
The truth is, the other planets DO have atmosphere's.The other planets also have seasonshttp://wiki.answers.com/Why_does_the_Earth_have_an_atmosphere_while_other_planets_do_not#ixzz1b9iAZNuy
Of the seven other planets that orbit the sun, three are smaller than Earth and four are larger.
the planets containing life form other than earth may have a dangerous species, or the planet itself may be dangerous.
They have no particular purpose
There is life on other planets. Imagine, there are 1000 planets in the Universe for every grain of sand on the earth. That's how many planets there are, so scientifically, the chance that there must be life on other planets as well is much greater than the chance that there is no life.
No, there is no oxygen on any other planet other than Earth because there is no planet life on the other planets.
Other than the Earth, no life has been found on any of the other planets. We are still searching.
It has different gravity and climate than other planets.
probably not, but if there was its bound not to be intellegent.
Till today, there have been no reports of life found on other planets other than Earth.
We have no direct evidence yet of life anywhere other than Earth.
All planets other than Earth could be considered alien. Earth is the only planet known to harbor life.
We don't know if there is life on other planets or not. Most scientists suspect that there probably is life somewhere in the Universe other than Earth, but we've never found any yet.
The truth is, the other planets DO have atmosphere's.The other planets also have seasonshttp://wiki.answers.com/Why_does_the_Earth_have_an_atmosphere_while_other_planets_do_not#ixzz1b9iAZNuy
well some planets are bigger than the earth but from the inside earth is of course bigger than all of the other planets
Scientists say that life can be expected to have evolved on other planets, wherever the environment is not so hostile that life can not be supported. They say that in this vast universe there must be many such planets that can support life and that some are likely to support intelligent life forms even more advanced than humans. Whether we believe that our God created the life on other planets is a matter of human faith. No doubt any intelligent life on other planets will never have heard of Earth's gods.