As far as we know, only Planet Earth. There may be another planet that we don't know of though.
No, the only planet you can breathe on is Earth ^-^
....You can breath normally here.... their is water and grass here no other planet has that
they are by that they have different names and planet earth is the only one that has air that humans (people) can breath
Uranus is an ice giant planet located further from the Sun, while Venus is a terrestrial planet closer to the Sun. Uranus has a tilt on its axis that causes it to rotate almost on its side, while Venus has a thick toxic atmosphere that traps heat, making it the hottest planet in our solar system.
the problem is that Neptune is a way to cold place to check anything out . it is -235 degrees and it is a water planet so no one would be able to research on the planet or even Set foot on it , also Neptune is a gas planet so you wouldn't be able to even breath there
Yes Earth
Your mothers breath
Planet Sheen - 2010 Raging Belle Breath Wish was released on: USA: 21 September 2012
the answer is no bacause no other planet has trees and trees help you breath
you could bloody well use a space helmet
no because planet neptune does not have enough atmosphere for human to breath in
No, the only planet you can breathe on is Earth ^-^
It is one of the most breath-takingly beautiful spots on this planet.
....You can breath normally here.... their is water and grass here no other planet has that
The normal kind that all animals breathe; a mixture of nitrogen, oxygen, argon carbon dioxide and trace amounts of other gases. The air they breath is the same air that you breath; the atmosphere of the planet Earth.
they are by that they have different names and planet earth is the only one that has air that humans (people) can breath
Without it - no sunshine, no planet to stand on, no air to breath, and a grave shortage of people.