Across
- 1. hole, a place where there is such strong gravity nothing can escape it
- 4. all of space and time and their contents, including planets, stars, galaxies, and all other forms of
- 5. a round celestial body that revolves around the Sun
- 7. an icy small Solar System body that releases gases when passing close to the Sun
- 9. A event that occurs when an object is temporarily obscured. or another object is blocking the moon
- 11. an astronomical object there are a bunch of these all over the solar system
- 13. an interaction that causes immense attraction between all things with mass or energy.
- 15. A small rocky body in outer space these are significantly smaller than asteroids
- 16. system, a system of the Sun and the objects that orbit it. It formed 4.6 billion years ago from the
Down
- 2. is an area on the sphere a group of visible stars forms a pattern or outline, typically representing
- 3. the star at the center of the Solar System. It is a nearly perfect ball of hot plasma
- 6. the earth's only natural satellite, is the fifth largest satellite in the Solar System
- 8. A system of stars. gas, dust, and dark matter, bound together by gravity. The milky way is an example
- 10. collapse.
- 12. sun
- 14. A minor planets of the inner solar system sizes of these vary
- 15. and energy.
- 17. animal, mythological subject, or inanimate object.