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Search Results for glaciation - All Grades

11 questions match "glaciation". Refine Your Search

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Grade 12 Historical Geology
The Pleistocene glaciation may have been triggered by
  1. a sudden increase in sea level.
  2. a sudden movement of Greenland over the North Pole.
  3. an increase in volcanic activity.
  4. a decrease in sea level.
Grade 6 Geology
What is the process where rocks are broken down?
  1. weathering
  2. erosion
  3. deposition
  4. glaciation
Grade 9 Historical Geology
Grade 7 Oceanography and Hydrology
The movement of the ocean floor on either side of a mid-ocean ridge is best known as
  1. rifting.
  2. glaciation.
  3. ocean-floor spreading.
  4. subduction.
Grade 7 Oceanography and Hydrology
The movement of the ocean floor on either side of a mid-ocean ridge is best known as
  1. rifting.
  2. glaciation.
  3. ocean-floor spreading.
  4. subduction.
Grade 9 Historical Geology