Gas Giant Vocabulary

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Across
  1. 5. the units used to measure distances in space
  2. 7. What gas giants are made of
  3. 8. the different ends of the planets
Down
  1. 1. gas giants that are extra cold
  2. 2. the gas that makes Uranus and Neptune
  3. 3. The objects that orbit the planets.
  4. 4. Saturn wears them
  5. 6. the time it takes for a planet to go around the sun