Sky Science

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Across
  1. 3. Chunks of rock that burn up through Earth's atmosphere
  2. 8. Large pieces of rock that orbit the sun. They are usually odd shapes
  3. 10. the smallest planet in our solar system and nearest to the sun
  4. 11. Small chunks of space rock
  5. 13. the furthest planet from the sun
  6. 14. This includes everything
Down
  1. 1. Some space objects _________ (give off) light, such as stars and meteors
  2. 2. One of the 3 moons
  3. 4. Includes all planets, moons, asteroids, comets, dust and space junk that orbit around the
  4. 5. Is a system of many stars, gases and dust
  5. 6. Some space objects _________ right, such as planets, moons, comets
  6. 7. Natural satellites (they orbit planets and were not made by humans)
  7. 9. Made of mainly ice and rock
  8. 12. If the chunks make it past our atmosphere the rocks that fall to Earth