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GA-GSE Earth Systems
Characteristics of the Seafloor
Question 138740
138740
Assignment
Multiple Choice
Characteristics of the Seafloor
Question 138740 • GA-GSE Earth Systems
According to Hess’s theory, what might happen if the magma under a mid-ocean ridge cools?
Answer
A
The magnetic stripes might reverse direction.
B
The deep-ocean trench might become deeper.
C
The crust at the ridge might form more quickly.
D
The plates on either side of the ridge might stop moving.
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