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Q4: Loose sediment is converted into consolidated sedimentary
Q5: What is the evidence that plates move
Q6: Why is potassium-argon dating least useful for
Q15: How old is the Precambrian Crust?<br>A) 0-500
Q28: The word "graben" originates from<br>A) the German
Q38: During periods of magnetic reversals your compass
Q52: There is a mountain at 10,000 feet
Q59: What role does fluid play in metamorphism?
Q72: How might hydrothermal ore genesis occur?<br>A) Hot
Q83: Why is silicate the most prevalent mineral