OUR SOLAR SYSTEM

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Across
  1. 2. is the coldest planet in the solar system.
  2. 5. the only planet known to support life.
  3. 6. These planets are mostly made of gases.
  4. 7. ia a natural satellite of our planet.
  5. 9. The most distant planet.
  6. 10. The closest planet to the Sun.
  7. 11. This planet is known as The Lord of Rings.
Down
  1. 1. They are rocky planets.
  2. 3. is a region of space that contains asteroids.
  3. 4. The biggast planet in our solar system
  4. 8. planet closest in size to the Earth.
  5. 10. sometimes called "the Red planet".
  6. 11. a big star and the center of the Solar System.