No known planets have only one moon other than earth.
Jupiter =] Jupiter is incorrect. It is considered a Gas Giant not a terrestrial planet. The answer is Mars with it's two known moons.
You can't unless you are on Venus . It has 5 moons.
Most moons orbit their planet the same way the planet rotates. One of Neptune's moons is very different. That moon goes in the opposite direction of Neptune's rotation.
No, some planets like Mercury and Venus don't have any moons. Earth has one moon, Mars has two moons, and the outer planets have lots of moons. Jupiter has more than 60.
Europa is one of Jupiter's moons, so the average distance should be the same as for the planet of Jupiter, in which case there is already an answer on this site: How_far_from_Earth_is_Jupiter
No planet! However, Venus has no moons and is not much smaller than Earth.
None is known. No moons of Mercury or Venus have been discovered, Earth has one, and each of the other planets is known to have more than one. 63 are presently known in orbit around Jupiter.
No, the planets have different number of moons, from zero to about 60-70.
Australia has the same number of moons as the rest of the Earth: just one.
The planet Jupiter orbits the same sun that the Earth orbits; it is part of our solar system. It has the greatest number of moons of any planet in the solar system, including four (the Galilean moons) which are quite large.
No. The moons of a planet belong to that planet alone. Of the inner planets, Mercury and Venus have no moons, Earth has one large moon (the moon), and Mars has two small moons named Phobos and Deimos.