7
QuizMultiple Choice

Characteristics of the Seafloor

Question 7 • 2026-27 AL-Earth and Space Science

Which concept is described in the theory proposed by Hess?

Answer
A
Continents do not move.
B
Cool rock pushes through the crust.
C
Trenches are sites of seafloor spreading.
D
Mid-ocean ridges are sites of seafloor spreading.
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