Across
- 3. a star bigger than our Sun
- 5. The star that all the planets in the Solar System revolve around
- 6. the amount of time it takes to make one rotation around the Sun
- 8. Only planet containing life in the Solar System
- 9. the explosion of a star
- 10. an element or gas the Sun is composed of
- 12. the name of the supernova remnant
- 13. the amount of time it takes Earth to spin around once on its axis
Down
- 1. a type of star like our Sun
- 2. a star way bigger than our sun
- 4. how the Sun releases energy
- 7. the instrument that allows us to see light
- 11. an element or gas the Sun is composed of