Final Exam Science

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Across
  1. 3. Rock formed from pieces of other rock and remains of living things that have been pressed together
  2. 5. Rock that has been changed by intense heart, pressure, and chemical reactions
  3. 6. Area that has the same clock time
  4. 11. A circuit in which there is more than one path for current
  5. 13. Imaginary line that defies the start of a day
  6. 14. Layer of soil directly below the topsoil
  7. 15. Spinning of the Earth
  8. 18. Line of 0 degree longitude
  9. 19. Point farthest south on the Earth
  10. 21. Top layer of soil, rich with oxygen and decayed organic matter
  11. 22. To push apart
  12. 24. An object that attracts certain kinds of metals, such as iron
  13. 25. Angle that describes the distance east or west of the prime meridian
  14. 28. Element or compound found in the Earth
  15. 29. Rock formed from melted minerals that have cooled and hardened
  16. 31. A temporary magnet made by passing a current through a wire wrapped around an iron core
  17. 34. Mixture of tiny pieces of weathered rock and the remains of plants and animals
  18. 35. Natural, solid material made of one or more minerals
Down
  1. 1. Half of the Earth
  2. 2. Breaking apart of rocks without changing their mineral composition
  3. 4. How a mineral reflects light
  4. 7. Color of the mark a mineral makes on a white tile
  5. 8. Breaking apart of rocks caused by a change in their chemical makeup
  6. 9. Line of 0 degrees latitude halfway between the poles
  7. 10. A source of voltage that changes chemical energy into electrical energy
  8. 12. Point farthest north on the Earth
  9. 16. Series of natural changes that cause one type of rock to become another type of rock
  10. 17. Movement of one object in its orbit around another object in space
  11. 20. Angle that describes the distance north or south of the equator
  12. 23. A device that converts electrical energy to mechanical energy
  13. 26. Thick mass of ice that covers a large area
  14. 27. Breaking down of rocks on the Earth's surface
  15. 29. Igneous rock that forms underground from cooled magma
  16. 30. Hot, liquid rock inside the earth
  17. 32. One of the 7 major land areas of the Earth
  18. 33. Line of latitude