Planets

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Across
  1. 6. An ice giant planet with a blue-green color.
  2. 7. The second-largest planet in our solar system. It is known for its beautiful rings.
  3. 8. Our home planet. It is the only planet known to support life.
Down
  1. 1. The farthest planet from the Sun. It is also an ice giant planet with a deep blue color.
  2. 2. The fourth planet from the Sun. It is often called the Red Planet because of its reddish appearance.
  3. 3. The closest planet to the Sun. It is small and rocky.
  4. 4. The second planet from the Sun. It is often called Earth's twin because of its similar size and composition.
  5. 5. The largest planet in our solar system. It is a gas giant made mostly of hydrogen and helium.