Across
- 2. is the fourth planet from the Sun.
- 5. is one complete trip of a planet around the sun.
- 8. is the turning of an object on it's axis.
Down
- 1. is a rocky or metallic object that orbits the Sun and is much smaller than a planet.
- 2. is a natural object that orbits a planet.
- 3. is the sixth planet from the Sun.
- 4. is an object that is made of rock, ice, dust, and gas that revolves around the Sun
- 6. planet are gassy planets whose orbits lie past the asteroid belt.
- 7. planets are rocky planets whose orbits lie before the asteroid belt.