33
QuizMultiple Choice

Cumulative Exam — Cumulative exam

Question 33 • IL-Earth and Space Science A

By which mechanism does older oceanic rock move at a ridge?

Answer
A
Magnetic forces move the rock.
B
Continents drift and move the rock.
C
The ridge subducts and moves the rock.
D
New molten material rises and moves the rock.
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By which mechanism does older oceanic rock move…