A moon called Titan, orbiting Saturn, has liquid methane, but on Earth its a gas. Also, under a moons surface, orditing Jupiter and know as Europa, there is scientific evidence that there is a sea, which has a posability of sustaining life, so we aren't the only ones in the solar system.
Earth is the only planet in our solar system with an abundance of liquid water on its surface. Other planets may have water in the form of ice or vapor, but not in liquid form like Earth.
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That would be, like, "Earth". like, like, really?!
Ours - Earth.
Atmospheric pressure is an important factor in keeping liquid water on the surface of a planet. With no atmosphere, liquid water would quickly escape into space. It would depend on various factors such as the temperature and escape velocity of the planet of course. Scientists think liquid water existed on Mars in the past when the atmosphere was a lot denser. Water does exist on the surface Mars, but only as ice.
The question seems poorly worded, but Earth is the planet with liquid water on its surface.
Earth is the only known planet to have oceans of liquid water.
earth
Earth.
Google says that earth has 70% water on the planet but there is no planet with water on it completely.
Earth is the only known planet with liquid water.
Ceres is a dwarf planet, not a planet. It is believed to have a substantial amount of ice, but not liquid water.
Earth is the planet that is mostly made of liquid water, covering approximately 71% of its surface.
Earth
Earth..?
Water does exist on Earth. Earth is the only planet known to have liquid water.
Earth