GEOGRAPHY: Topic 1 Lesson 1-2

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Across
  1. 3. Imaginary lines around Earth to help locate places on its surface.
  2. 5. Process in which water, ice, or wind remove small pieces of rock and move them somewhere else
  3. 7. A layer that is 18 miles of rocks and minerals.
  4. 10. The study of the human and nonhuman features of Earth.
  5. 12. Between the cardinal directions.
  6. 13. A point at which days are longest in one hemisphere and shortest in the other.
  7. 15. Process involving huge blocks of Earth's crust and upper mantle.
  8. 16. Main line of longitude, located in Greenwich, England.
  9. 18. Process depositing, or dropping, eroding material.
  10. 19. point at which, everywhere on Earth, day and night are nearly equal in length.
  11. 20. Average weather of a place over many years.
Down
  1. 1. North, East, South, West
  2. 2. Complete journey around the Earth of 365 days.
  3. 4. Middle latitude.
  4. 6. in Earth's crust.
  5. 8. Sphere of super-hot metal.
  6. 9. Movement of Earth's water from surface to atmosphere.
  7. 11. The process that breaks rocks down into tiny pieces.
  8. 14. Position in degrees east to west of the Prime Meridian.
  9. 17. A thick, rocky layer of Earth's layers.