Only earth.
The inner planets do not have a significant amount of water on their surfaces. Earth is the only inner planet with substantial water, covering about 70% of its surface.
Earth is the planet that is mostly made of liquid water, covering approximately 71% of its surface.
Earth is the only planet known to have liquid water oceans on its surface.
I dont know
Earth is the only one we know of so far :)
The question seems poorly worded, but Earth is the planet with liquid water on its surface.
turds
Mars
Mars is a planet that is too cold for liquid water to exist on its surface. Almost the entire surface of Mars is covered in ice.
Just Earth.
The inner planets do not have a significant amount of water on their surfaces. Earth is the only inner planet with substantial water, covering about 70% of its surface.
Earth is the planet that is mostly made of liquid water, covering approximately 71% of its surface.
Earth is the only planet known to have liquid water oceans on its surface.
The Rover mission confirmed that Mars once had liquid water on its surface.
Ours - Earth.
Definitely. Out of every planet in our Solar System, Earth is the only one with liquid water on its surface.
Only Earth is thought to have liquid water.===================================Updated informationIn 2015, NASA presented what they consider definitive evidence that there is some liquid water on Mars.