Earth's Interior

123456789101112131415
Across
  1. 3. specific type of metal
  2. 6. amount of mass, or substance, in a material
  3. 10. all living organisms on Earth
  4. 11. plastic, flowing layer within the mantle
  5. 12. outer part of Earth's magnetic field
  6. 14. liquid water on Earth
  7. 15. rocky, outermost layer of Earth
Down
  1. 1. Earth's dense, metallic center
  2. 2. thick middle layer in the solid part of Earth
  3. 4. frozen water on Earth
  4. 5. layer of gasses surrounding Earth
  5. 7. a shape like a ball
  6. 8. the solid part of Earth, including the soil and Earth's rocky center
  7. 9. rigid layer that includes the crust and uppermost mantle
  8. 13. force of attraction between every object and every other object that exists because of mass