Earth

Edit Answers
1234567891011121314151617
Across
  1. 2. molten rock on the earth's surface
  2. 4. middle layer of the earth
  3. 5. colorful bent light waves
  4. 7. molten rock underneath the earth's surface
  5. 12. a bending of the earth's surface due to upward pressure form the earth's mantle
  6. 13. outer covering of the earth
  7. 14. blanket of air surrounding a heavenly body
  8. 16. sudden violent movement in the earth's crust
  9. 17. large land mass that contains several nations
Down
  1. 1. top of tall ocean mountain
  2. 3. an opening in the earth's crust through which gas, ash, and magma are ejected
  3. 6. gas vital for human life
  4. 8. sphere
  5. 9. cover more than two-thirds of earth's surface
  6. 10. air, water, and land that support life on earth's surface
  7. 11. the molten center of the earth
  8. 15. condensed oxygen