0
What other planets in your solar system are known to have liquid water?
Wiki User
∙ 11y ago
At this moment we know of only one "Earth"
however, a couple of moons are speculated to have liquid water for example Europa, though there is no definitive proof. Frozen water exists on its surface and does contain oxygen in its atmosphere, indicative that water could exists below the surface.
There a plans to launch a probe in 2022 to prove this once and for all.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is the differences between your planets and other planets?
earth is the only planet known to house liquid water and life
What planets are out there that's are not in your solar system?
These are planets that are in orbit around other stars, known as exosolar planets.
Were any other planets formed in the solar system other than the present eight planets?
Actually, there are 18 known planets in our solar system, as well as two known protoplanets. For a complete list of objects in the solar system, see the related links.
What are the planets composed with more liquid than solids?
None known; half the planets are mostly solid, the other half are mostly gas.
Are there other planets out there in the solar system?
Do other planets orbit the sun?
yes they do Another Answer: The eight known planets in our solar system do. There is no evidence that others exist.
What life-sustaining substance exists in vast amounts on earth but not on other planets of our solar system?
Liquid water
You are the only species in the solar system?
No, there are millions of species on Earth.It is not yet known whether there are other species, on other planets in the Solar System. None is known so far, but too little has been investigated to be quite sure.No, there are millions of species on Earth.It is not yet known whether there are other species, on other planets in the Solar System. None is known so far, but too little has been investigated to be quite sure.No, there are millions of species on Earth.It is not yet known whether there are other species, on other planets in the Solar System. None is known so far, but too little has been investigated to be quite sure.No, there are millions of species on Earth.It is not yet known whether there are other species, on other planets in the Solar System. None is known so far, but too little has been investigated to be quite sure.
Do planets obit the sun?
Eight planets orbit our sun. More than a thousand planets far beyond our solar system are known to orbit other stars.
Do we assume that no life can live on other planets because humans can't?
No. There are life forms on Earth that can survive in extreme conditions where humans can't. The environment on Earth when life first emerged would have been toxic to us. If other planets have these conditions then they may support life. The main ingredient scientists believe to be necessary for life is liquid water. Earth is the only planet known to support liquid water on its surface, but we know very little about the planets that exist outside of our solar system. While it is unlikely that life exists on any of the other planets in our solar system, we have no way of knowing with current technology if planets in other solar systems support life.
Is earth the same size as other planets?
None that are known. It is either bigger or smaller than every other known planet in our solar system.
Why are ozone layer on the earth in spite other planets?
Unfortunately, the question is hard to understand. Ozone is a form of oxygen. There is no known ozone layer on other planets in the solar system.
