Across
- 5. Big, bright balls of hot gas that shine in the sky.
- 7. Small, rocky objects that orbit the Sun, mostly between Mars and Jupiter.
- 8. Places in space where gravity is so strong that nothing can escape.
- 9. A huge group of stars, planets, and gas held together by gravity.
- 10. Space rocks that land on Earth after falling through the sky.
- 11. Large round objects that orbit a star, like Earth around the Sun.
Down
- 1. Objects that orbit a planet, like the Moon around Earth.
- 2. A group of stars that forms a pattern in the sky.
- 3. Everything that exists, including all stars, planets, and space.
- 4. A small planet-like object that orbits the Sun but is not a full planet.
- 6. The Sun and all the planets and objects that move around it.