Final Review Vocabulary

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Across
  1. 7. a non-native animal that thrives and becomes a predator in its new location
  2. 8. slight movement over a period of 26,000year where earths axis moves
  3. 9. water below the Earth's surface
  4. 11. the point between objects where they balance each other out
  5. 12. the process by which plates move
  6. 13. drift theory that the continents where once one
Down
  1. 1. breeding of fish in a farm-like environment
  2. 2. a horizontal current on the top of the ocean
  3. 3. the breaking down of rock
  4. 4. the transportation of rock from one place to another
  5. 5. an imaginary line around which a body rotates
  6. 6. when two plates move apart
  7. 10. the land that separates different rives and streams
  8. 12. rock that has changed from heat and pressure