Across
- 2. The path an object that is affected by gravity follows
- 8. Energy given off by light in the form of heat
- 9. Orbits the earth and controls the tides.
- 11. The force that pulls things towards eachother. A black hole is the strongest form of gravity.
- 14. The distance light travels in a year
- 15. A large mass of gravity, dust, and gas that eventually forms a star.
- 16. A dying star that will become a white dwarf
- 17. What becomes of a white dwarf as it slowly burns out.
- 18. Where we live
- 19. Consists of a star, and planets.
Down
- 1. Our galaxy
- 3. Has a black hole at the center and is formed by solar systems.
- 4. A huge mass of gravity so strong that not even light can escape
- 5. the star at the center of our solar system
- 6. The whole expanse that we call space
- 7. What connects a blackhole to a whitehole
- 10. A dying star that will either become a planetary nebula or a black hole
- 12. What remains of a dead star
- 13. What orbits a star within a solar system
- 19. A large flaming ball of gas.