Across
- 4. Final Stage of the Sun Life Cyclecle (2 Words)
- 5. Hottest planet in our solar system
- 8. First stage of the sun life cycle (2 words)
- 12. Very cold, has wind, and has faint rings
- 14. Largest planet in our solar system
Down
- 1. Farthest planet from the sun
- 2. A physical combination of substances
- 3. A system of measurement that expresses how acidic or basic a substance is
- 6. Only planet that has known life
- 7. The smallest planet that is closest to the sun
- 8. Second Largest planet in our solar system
- 9. Any compound that increases the number of hydroxide ions when dissolved in water
- 10. Any compound that that increases the number of hydronium ions when dissolved in acid
- 11. The planet possibly habitable by humans
- 13. A homogenous mixture of two or more substances that are uniformly dispersed.
