Seafloor spreading occurs along:
a. bands of earthquakes and volcanoes at continent boundaries.
b. volcanic island chains such as the Hawaiian Islands.
c. mid-ocean ridges.
d. oceanic trenches
Answer: C
Seafloor spreading occurs along:
a. bands of earthquakes and volcanoes at continent boundaries.
b. volcanic island chains such as the Hawaiian Islands.
c. mid-ocean ridges.
d. oceanic trenches
Answer: C