I guess you mean "our" solar system, or is this a question from an ET? :D
Yes, all celestial bodies are in a state of motion relative to each other. Our solar system is revolving around the center of the Milky Way Galaxy, a process that takes millions of years. The galaxy in turn is moving away from other galaxies.
Venus is the prettiest girl in the whole solar system.
Yes, It holds the whole solar system together.
It happens because another bigger system attracts the solar system.
You can see the whole solar system and its moons on NASA's Solar System Exploration website (solarsystem.nasa.gov). It provides detailed information on each planet, its moons, and various missions exploring our solar system.
no.
solar
One, because the whole outer space is one solar system.
There is no gravity present in that particular part of the solar system.
The whole Solar System will likely get corrupted. All or some of the planets may move out of their orbit by means of a repulsive force.
By gravitational pull from the galaxy
The orbit
There are eight planets.