There are planets that are good candidates. There called Gliese 581 c and Gliese 581 d, they orbit a red dwarf 20.3 light years away. And they are thought to have an atmosphere and a temperature in which water may exist, and may also be in the "Goldilocks Zone."
The discovery of liquid water on another planet would be important as it is a key ingredient for life as we know it. It could indicate the potential for past or present microbial life, and could provide insights into the planet's habitability and potential for supporting life in the future. Studying liquid water on another planet could also advance our understanding of planetary formation and evolution.
Yes. The human species is only known to live on Terra (Earth). Sometime in the future humankind may choose to live on a different planet, but so far we have not found another Earth-like planet that we could successfully live on.
.How do you know that earth isn't the other planet?
it the sun
There's no truth to that statement.-- You touch a planet every day ... Earth, the planet we all live on.-- If you could survive the trip to another planet, then touching itwould not carry any special additional danger.
No, It's a gas planet and there's no solid ground.
No
Earth
It will be called Earth
The inner or terrestrial planet that we could most likely live on is Earth. Mars would be a far distant second.
Who knows we could live on Mars next for all we know.
All over the planet. during their period continents were held up togather, so they could easily move from one place to another.