Inner Planets Projects Maria

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Across
  1. 3. Planets closest to the sun are _ _ _ _ _.
  2. 4. Mars has two moons called _ _ _ _ _ and Deimos.
  3. 7. The smallest planet in the solar system is _ _ _ _ _.
  4. 12. Mars has polar ice caps made of _ _ _ _ _ and carbon dioxide.
  5. 13. Earth has a strong magnetic field that protects it from harmful solar _ _ _ _ _.
  6. 14. Mars is the _ _ _ _ _inner planet.
Down
  1. 1. Earth is the only planet in the solar system known to sustain_ _ _ _ _.
  2. 2. The planet known for its extreme heat and dense atmosphere is _ _ _ _ _.
  3. 5. Venus spins in the _ _ _ _ _ direction compared to Earth.
  4. 6. Mars is known for its large _ _ _ _ _ storms that can cover the entire planet.
  5. 7. What planet is called the “Red Planet” _ _ _ _ _.
  6. 8. Inner planets are primarily composed of solid _ _ _ _ _and have iron cores.
  7. 9. Inner planets have shorter _ _ _ _ _ around the Sun.
  8. 10. The Earths _ _ _ _ _ is Venus.
  9. 11. The planet with a single moon is _ _ _ _ _.