Answer:
C
Explanation:
plateaus
Explanation
At many convergent plate boundaries, dense lithosphere melts or slides beneath less-dense lithosphere in a process called subduction, creating a trench. Ocean trenches occupy the deepest layer of the ocean, the hadalpelagic zone.
c
c) The eruption at point A would be quiet because the magma that squeezes out through oceanic crust has low silica and gas content.
about 20-120 km
