Across
- 3. A day on venus is longer then an earth year.
- 4. is the smallest planet
- 5. Is the fastest spinning planet in the solar system.
- 7. Sum thing that turns in.
Down
- 1. the object's orbital motion around another object.
- 2. is where people live.
- 4. is known as the red planet.
- 6. on venus is longer then an earth year.