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What evidence is there for volcanism on other planets and moons in the solar system?
Wiki User
∙ 12y ago
Our moon has fields of cooled magma coating the surface, which are the dark spots we see on earth. Jupiter's moon Io the most volcanically active body in the solar system, we've observed that during satellite fly-bys.
Wiki User
∙ 12y ago
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Name the two planets without moons?
In our solar system, Mercury and Venus are the two planets which do not have moons.
How many of the eight planets in our solar system have moons?
Six out of the eight planets in our solar system have moons. (Mercury and Venus are the only two that do not.)
How many moons altogether in space?
In our Solar System, 173 moons around planets are recognized, as well as over 200 moons around minor planets.
Do all jovian planets have eight moons and rings?
All of the Jovian planets in the solar system have rings and more than eight moons. Neptune has the fewest known moons of the giant planets; : 14.
Which planets in our solar system have no moons?
Mercury and Venus are the only two major planets in our solar system without moons. They are the two planets closer to the Sun than Earth.Two of the five dwarf planets have no known moons : the asteroid Ceres and the Kuiper Belt object Makemake.Neither Mercury nor Venus have any moons.
Is there evidence of volcanic activity on Saturn and Uranus?
Volcanism occurs on planets with a liquid metal layer beneath a solid rock layer. Saturn and Uranus are gas giants and have neither, being completely composed of gas. Therefore, no volcanism can occur on those planets or Neptune or Jupiter for that matter. They can occur on the moons, however, under the right circumstances. Io, a moon of Jupiter, experiences the most volcanism of any celestial body in the solar system.
which two planets have no moons system?
Mercury and Venus are the two planets that have no moons.
How many planets in your solar system have no moons?
The answer is there are two planets which have no moons. Venus and Mercury
Do most planets have moons?
In our Solar System all planets have moons, except for Mercury and Venus.
Name the two planets without moons?
In our solar system, Mercury and Venus are the two planets which do not have moons.
Do all the planets of the solar system have moons?
Mercury and Venus do not have moons
How many planets are in your solar system that do not have moons?
Mercury and Venus do not have moons.
What is the name of two planets that have no moons?
'Mercury' and 'Venus' is. Those are the only planets in our solar system without moons.
Do most planets have moons that orbit around them?
Yes, most planets do have moons that orbit around them. In our own solar system, six out of eight planets have moons, and the dwarf planet Pluto also has moons. Only the two innermost planets, Mercury and Venus, do not have moons.
How many moons in the Solar System orbit around the planets?
169 moons.
How many of the eight planets in our solar system have moons?
Six out of the eight planets in our solar system have moons. (Mercury and Venus are the only two that do not.)
Which planet has the most number of moons in the solar system?
Out of the planets in our Solar System, Jupiter has the most moons. It has 63 confirmed moons.
