Science

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Across
  1. 2. Biggest Dwarf Planet In Our Solar System.
  2. 4. Also Known As Shooting Stars When Entering Earth´s Atmosphere.
  3. 6. When Meteors Hit Earth.
  4. 7. Compiled Of Ice, Rock And Gas. Referred To As ¨Dirty Snowballs¨.
Down
  1. 1. Small Bodies That Are Said To Be Leftover From Solar System Formation.
  2. 3. Referred To As ¨Satellites¨ By Astronomers.
  3. 5. Pieces Of Rock Floating Through Space.