Elimination Round 2 - Crossword

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Across
  1. 5. Movement of the earth around the sun
  2. 7. Largest planet in our solar system
  3. 8. An input device
  4. 9. Satellite of the earth
  5. 10. Study of the earth's physical features
Down
  1. 1. Organ responsible for pumping blood
  2. 2. Food factory of plants
  3. 3. Longest bone in the human body
  4. 4. Arranging data in a specific order
  5. 6. A solar cell receives energy from this