the giant impact hypothesis is currently the accepted theory. It basically says that a large asteroid collided with the earth, knocking debris from the earth into space. this debris then formed together over time to form the moon.
Yes as Pluto is the smallest and the last planet in the solar system, it is smaller then the earths moons.
The Moon
No.
.can't explain the origin of the cloud .how would cloud stick together? .some planets and moons spin backwards
One moon, no rings.
Red and green.
90/
Earth's core
Mars has two moons, Phobos and Deimos. Their origin and composition are uncertain. One theory is impact disruption, similar to current theories regarding Earth's own moon's origin. Phobos appears to have a porous interior, suggesting phyllosilicates and other minerals known from Mars Another theory is asteroid capture, but their orbital characteristics are unusual for captured objects. Also, while visible and near-infared spectral anaysis of the moons is consistent with outer belt asteriods, infared spectral analysis of phobos is not consistent with meterorites of any kind. Please see the Related Link below for further information.
Controlling the earth's tides.
4 moons would go across the earth, and 109 earths would go across the sun.
The theory for the origin of planetary ring particles suggests that they are remnants of moons or asteroids that were shattered by collisions. Alternatively, they may also be the result of material that never fully coalesced into a moon due to gravitational forces from the planet.