because i say so!
The scientist made the heliocentric model of the solar system. It is a word for the graphical model of our solar system.
No. They bear no resemblance to each other. That model was outdated a century ago.
we have a good solar system
WWW.areospacegiude.net/planet
No there is very good evidence the solar system is about 4,576.2 million years old.
In *my* solar system, galaxies play no role, as my solar system is just one of many solar systems that make up our galaxy. A single star, which we call the Sun, is the most massive object in our solar system and, to a pretty good approximation, all of the planets in our solar system orbit around the Sun. What are the roles of the galaxies, stars, and planets in *your* solar system?
galaxy is one of our solar system.
They are in good shape
One can find a good Solar System at several online sites. Among these online sites where one can find a Solar System are "Solarcity", and "Solarinstallco".
The solar system is realy big
Fun Planet Facts for Kids - Cool Solar System Information & Our ... that's a good page for kids 5+.
Yes, that would be a good explanation for it.