Across
- 1. rocky planet
- 5. ___ bodies are group of stars, planets, etc
- 7. planets rotate around the Sun in an ___
- 9. Sun is a _____
- 10. Earth takes one year to complete one _
- 12. biggest planet with biggest moon
- 13. natural satellite of earth
- 14. blue planet
Down
- 2. blanket of air around Earth
- 3. ____ is same size as of planet Earth
- 4. condition of air of a place is called
- 6. weather remains same for many days
- 8. day and night are caused by __ of Earth
- 11. Earth is at _____ position in solar system