Geminid meteor

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Across
  1. 3. constellations are groups of _______.
  2. 5. meteors are easier to see in a______ sky
  3. 8. the burning pieces are called _________
  4. 9. best time to see meteors is at _______.
Down
  1. 1. people could go ___ at night to see meteors
  2. 2. group of meteors
  3. 4. a new moon will be in the ________.
  4. 6. a big rock in space
  5. 7. meteors look like _______ stars