Kaitlyn Nimmer-Dynamic Earth

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Across
  1. 4. boundaries/2 plates slide sideways past each other.
  2. 6. wave/earthquake wave that travels through the interior of the earth and is recorded by a seismograph.
  3. 8. currents/a current that results from convection.
  4. 10. record produced by a seismograph
  5. 12. ridges/underwater ridges (mountains) in the middle of the ocean basin.
  6. 13. boundaries/A tectonic boundary
  7. 14. wave/when pieces of rock in an earthquake vibrate at right angles.
  8. 15. core/fluid layer about 2,300 km thick and made up of mostly iron and nickel.
Down
  1. 1. rock formation
  2. 2. boundaries/2 plates are moving away from each other
  3. 3. fault/2 blocks of rock are pulled apart by tension.
  4. 5. mantle/fluid and can move.That causes the movement of the tectonic plates of the Earth's crust.
  5. 7. map/type of map characterized by large-scale detail and quantitative representation of relief.
  6. 9. analysis/analysis using the fact that physical quantities added to or equated with each other must be expressed in terms of the same fundamental quantities.
  7. 11. fault/2 blocks of rock are forced together by compression.