ACarter Crossword

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Across
  1. 3. any rock that is cooled from a molten state
  2. 7. rocks that are made from shells and other rocks cemented together
  3. 12. the mostly-solid bulk of Earth's interior, most of the earth
  4. 13. black igneous rock formed from the rapid cooling of lava
  5. 14. charged particles from the sun
  6. 15. the region around a planet dominated by the planet's magnetic field.
  7. 16. rocks made form pressure or heat that changes form chemically of physically
  8. 17. when two plates move away from each other
  9. 18. the flow of hot fluid upwards and cool downwards
Down
  1. 1. vibrations that travel through the Earth
  2. 2. The innermost part of the Earth
  3. 4. a hard, granular, intrusive igneous rock
  4. 5. to record the motion of the ground during an earthquake
  5. 6. the outermost shell of the Earth
  6. 8. change direction when it enters at an angle
  7. 9. a metric unit of length equal to 1,000 meters
  8. 10. the process of sorting the major components of planet by density
  9. 11. a zone of charged energetic charged particles surrounding Earth