Across
- 4. thick layer of gas covering a planet
- 6. Hottest planet
- 8. planets the last 4 planets furthest from the sun
- 10. planets first 4 plannets from the sun
Down
- 1. our planet
- 2. 4th planet from the sun
- 3. to revolve around a
- 5. earth like
- 7. orbits a planet
- 9. closest planet to the sun