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Type: Multiple-Choice
Category: Historical Geology
Level: Grade 9
Author: KorinaBierman
Last Modified: 7 years ago

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Historical Geology Question

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Grade 9 Historical Geology

After examining a sequence of horizontal sedimentary rocks, you determine that there is a considerable span of time for which no sedimentary rock layers exist at this location. You have discovered a(n)
  1. angular unconformity.
  2. disconformity.
  3. non-conformity.
  4. uniform conformity.