Samir's Solar System Puzzle

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Across
  1. 3. I'm the planet that's closest to the Sun
  2. 4. All the planets revolve around me
  3. 6. I'm the force that keeps planets moving around the sun
  4. 7. I'm the planet with beautiful rings
Down
  1. 1. I'm now known as a dwarf planet
  2. 2. I'm the largest planet in our solar system
  3. 3. I'm nicknamed "the red planet"
  4. 5. I'm the planet that's furthest from the Sun