A life of a star
- Nebula- a big cloud od gas and dust
- Star- Gravity pulls all dust and gas into centre of nebula.
- Red giant-Star formed when the hydrogen in a star is used up
- White dwarf- Small star's life end's.
- Supernova-Explosion when a large star explodes
- Black hole or a neutron star (Very dense star)-Formed at the end of a large star's life.
Solar system
Murcury - Venus - Earth - Mars - Jupiter - Saturn - Uranus - Neptune - Pluto
- Comets are lumps of ice dust and gas. They are left over from the universes beginning. Elliptical orbits.
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