Assignment 84. "Challenge it!"

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Across
  1. 3. A comet's core
  2. 6. In between Mars and Jupiter
  3. 7. A meteor that is not in the atmosphere
  4. 8. Composed of Ice,Dust,Rock, and Frozen gasses
  5. 9. Where comets orbit the sun,(Not Kuiper belt)
Down
  1. 1. (A part of a comet) The ____Tail
  2. 2. A meteor that has landed on Earth's surface
  3. 4. "[In size] an asteroid is the _______"
  4. 5. A "shooting star"
  5. 6. An irregularly shaped rock