Rover Crossword Puzzle

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Across
  1. 5. The First Mars Rover
  2. 6. The 4th Mars Rover
Down
  1. 1. A Machine that Explores planets
  2. 2. A Twin Rover
  3. 3. The Red Planet
  4. 4. The Latest 2020 Mars Rover
  5. 5. A Twin Rover