As far as we've been able to tell, Mercury and Venus have.
I believe you mean "planets" because in no way do plants, which grow in various climates out of the earth's crust with the right amount of sunlight and water to survive through photosynthesis, have "moons". To answer your question, no, not all planets in the solar system have moons, but six out of eight do. - Earth has 1 moon. - Mars has 2 moons. - Jupiter has 64 moons. - Saturn has 62 moons. - Uranus has 27 moons. - Neptune has 13 moons. Mercury and Venus have 0 moons.
They are all gaseous planets with rings systems and many moons.
Answer: Pluto has 3 moons Neptune has 13 moons (some websites say it only has 8 moons) Uranus has 27 moons (some websites say it has 15 moons, 58, moons or 21 moons) Saturn has 47 moons (some websites say it has 18 moons, 30 moons or 61 moons) Jupiter has 63 moons (some websites say it has 16 moons, 28 moons or 60 moons) Mars has 2 moons Earth has 1 moon Venus has 0 moons Mercury has 0 moons
No moons in our solar system have moons of their own, but it's theoretically possible.
Venus has 0 moons.
I believe you mean "planets" because in no way do plants, which grow in various climates out of the earth's crust with the right amount of sunlight and water to survive through photosynthesis, have "moons". To answer your question, no, not all planets in the solar system have moons, but six out of eight do. - Earth has 1 moon. - Mars has 2 moons. - Jupiter has 64 moons. - Saturn has 62 moons. - Uranus has 27 moons. - Neptune has 13 moons. Mercury and Venus have 0 moons.
Well mars is the the only planet with TWO moons (Phobos and Deimos)other plants have a lot more moons. Jupiter and Saturn- 70+ moons Neptune and Uranus- 15+ moons
They are examples of moons. Pressumably, many planets around other stars will also have moons, although as far as I know, this hasn't been confirmed yet.
jupiter
Mars, Jupiter, Saturn, Uranus and Neptune.
It is an orrery.
the inner plants have a total of three moons. our moon, and two moons of mars. Phobos, and Deimos. but the out planets have many more moons. Neptune has the least amount of moons out of all the outer planets. it has 13 moons. but, the other outer planets have way more. Jupiter even has 63. of course, there are probably many more moons still to be discovered. well, not for earth and mars. in total, the outer planets must have at least 100 moons.
Mercury and Venus are the two planets that have no moon. Earth has one moon and Mars has two smaller moons. Jupiter, Saturn, Uranus, and Neptune have numerous moons.
No, there are not currently any known forms of life on Earth's moon (or any other moons).
They are reflecting the light of the Sun much the same way as our own Moon does
It is because of the Sun giving light off on to the moon and the moon reflecting the light onto the plants.
They are all gaseous planets with rings systems and many moons.