1. Continental
Drift
Seafloor Spreading
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Boundaries
“Out-of-Bounds”
$100
$100
$100
$100
$100
$100
$200
$200
$200
$200
$200
$200
$300
$300
$300
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$400
$400
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$400
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$500
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$500

2. Large ancient continent
Contiental Drift for $100
Large ancient continent
Answer

3. Choose another question
Cont. Drift for $100
What is Pangaea?
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4. Name of Earth’s stiff outer shell
Continental Drift for $200
Name of Earth’s stiff outer shell
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5. What is the lithosphere? Choose another question
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What is the lithosphere?
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6. this cause the plates to move
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this cause the plates to move
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7. Choose another question
Cont. Drift for $300
What is convection?
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8. hot, plastic-like layer below the lithosphere
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hot, plastic-like layer below the lithosphere
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9. What is the asthenosphere? Choose another question
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What is the asthenosphere?
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10. The 2 parts of the Earth that make up the lithosphere
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The 2 parts of the Earth that make up the lithosphere
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11. What are the crust and upper mantle? Choose another question
Cont. Drift for $500
What are the crust and upper mantle?
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12. Type of boundary where this occurs
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Type of boundary where this occurs
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13. What is a divergent boundary? Choose another question
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What is a divergent boundary?
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14. General name for an underwater mountain chain
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General name for an underwater mountain chain
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15. What is a Mid-ocean ridge? Choose another question
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What is a Mid-ocean ridge?
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16. Name for large central valleys that are formed
Seafloor Spreading for $300
Name for large central valleys that are formed
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17. Choose another question
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What is a rift valley?
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18. Location of the longest mountain chain in the world
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Location of the longest mountain chain in the world
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19. What is the Atlantic Ocean? Choose another question
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What is the Atlantic Ocean?
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20. Evidence found in rocks on the ocean floor for seafloor spreading
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Evidence found in rocks on the ocean floor for seafloor spreading
Answer

21. Seafloor Spreading for $500
What are Magnetic rocks/magnetic field reversals?
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22. Boundary when when 2 plates collide
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Boundary when when 2 plates collide
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23. What is a convergent boundary? Choose another question
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What is a convergent boundary?
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24. Feature formed when 2 continental plates collide
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Feature formed when 2 continental plates collide
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25. Choose another question
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What are mountains?
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26. Most dense type of plate
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Most dense type of plate
Answer

27. What is an oceanic plate? Choose another question
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What is an oceanic plate?
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28. Zone where ocean floor is pushed and melted into the mantle
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Zone where ocean floor is pushed and melted into the mantle
Answer

29. What is a subduction zone? Choose another question
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What is a subduction zone?
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30. Deepest part of the ocean
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Deepest part of the ocean
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31. Choose another question
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What is a trench?
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32. Fossils, ancient climates, rock formations
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Fossils, ancient climates, rock formations
Answer

33. What is evidence for continental drift? Choose another question
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What is evidence for continental drift?
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34. Scientist who first proposed continental drift
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Scientist who first proposed continental drift
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35. Choose another question
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Who is Alfred Wgener?
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36. A place where trenches are formed
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A place where trenches are formed
Answer

37. What is a subduction zone/ocean-continental plate collision?
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What is a subduction zone/ocean-continental plate collision?
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38. Most dense type of crust
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Most dense type of crust
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39. Choose another question
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What is oceanic crust?
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40. Place where the ocean floor is the oldest
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Place where the ocean floor is the oldest
Answer

41. Where is near the continents/far from mid-ocean ridges?
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Where is near the continents/far from mid-ocean ridges?
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42. Boundaries for $100 Boundary when 2 plates slide past each other
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43. What is a transform fault boundary? Choose another question
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What is a transform fault boundary?
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44. Earthquakes occur at this type of boundary
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Earthquakes occur at this type of boundary
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45. What is a transform fault boundary? Choose another question
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What is a transform fault boundary?
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46. Sections of Earth’s crust are called these
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Sections of Earth’s crust are called these
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47. Choose another question
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What are plates?
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48. Volcanoes, trenches, and mountains are formed at this type
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Volcanoes, trenches, and mountains are formed at this type
Answer

49. What is a convergent boundary/ subduction zone?
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What is a convergent boundary/ subduction zone?
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50. A rift valley forms at this type of boundary
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A rift valley forms at this type of boundary
Answer

51. What is a divergent boundary? Choose another question
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What is a divergent boundary?
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52. Out of Bounds for $100
This mountain is in the Himalaya chain and is still growing
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53. Choose another question
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What is Mt. Everest?
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54. These 2 plates form the San Andreas fault
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These 2 plates form the San Andreas fault
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55. Out of Bounds for $200
What are the Pacific Plate and the North American Plate
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56. Out of Bounds for $300
Rock formations on these 2 continents are evidence for continental drift
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57. What are Africa and South America? Choose another question
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What are Africa and South America?
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58. This is the name of Earth’s ocean when Pangaea existed
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This is the name of Earth’s ocean when Pangaea existed
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59. Choose another question
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What is Panthalassa?
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60. Scientists used this instrument to magnetically map the ocean floor
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Scientists used this instrument to magnetically map the ocean floor
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61. Choose another question
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What is a magnetometer?
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