solar system

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Across
  1. 3. the red planet
  2. 6. giant a large planet composed mostly of elements heavier than hydrogen and helium, such as water, ammonia, and methane
  3. 7. the seventh planet away from the sun and a ice giaint
Down
  1. 1. the path a object or planet takes around the sun
  2. 2. icy rocky bodies in the solar system
  3. 4. a star at the center of the solar system
  4. 5. the third planet from the sun