Space

4. - hypotical spaceobjet about the sze of
5. that money astroners
8. wind - Hot gas (plasma) that comes from the Sun.
9. - a huge collection of gas, dust, and billions of stars and their solar systems, all held together by gravity.
10. one existed in the solar system, following a orbit sivular to that of the earth
12. Bang - Creation of the universe.
13. - the force that pulls all objects in the universe toward each other.

1. disc - a rotating circumstellar disc of dense gas and dust surrounding a young newly formed star
2. - a big cloud of dust and gas between stars
3. - a body of hot gasses that makes it's own light and heat
5. - An object that orbits a planet.
6. - of the sun
7. - a body orbiting around the Sun, with it's own gravity and it's own orbit.
8. - the explosion of a star
11. - a repeating path of one object around another one