Space Crossword

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Across
  1. 1. Earth's natural satellite that orbits around it.
  2. 3. The bright, hot star at the center of our solar system.
  3. 5. What enables us to see; comes from sources like the Sun or artificial sources.
  4. 8. A large celestial body that orbits around a star.
  5. 11. A glowing ball of gas in the sky that produces light and heat.
  6. 12. The part of the atmosphere where we see clouds the sun, the moon and stars.
Down
  1. 2. The path a planet takes as it travels around the Sun.
  2. 4. The time when the Sun is not visible, and darkness falls.
  3. 6. The endless, dark emptiness where planets, stars and galaxies exist.
  4. 7. The period when the Sun is in the sky and it's bright.
  5. 9. The planet we live on; the third planet from the Sun.
  6. 10. The fourth planet from the Sun, known as the "Red Planet."