Earth Science Vocabulary

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