space objets

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Across
  1. 3. grains of dust and small chunk of rock.
  2. 5. where asteroids can be found.
  3. 6. Comets tails made from THESE TWO THINGS.
  4. 7. These are small ice wolds.
Down
  1. 1. In the inner belt it takes is may years to do.
  2. 2. are Small,rocky bodies that have been left over from the planet.
  3. 3. when a meteor hits a planets surface so it called this.
  4. 4. meteors are all so called is.