Which statement best describes ocean sediments near mid-ocean ridges?
A) The layers of sediment reach 150 to 200 feet in thickness near mid-ocean ridges.
B) Ocean sediments are greater than 200 million years in age at mid-ocean ridges.
C) Ocean sediments are nearly absent near mid-ocean ridges.
D) The layers alternate between fine-grained sediments and lava beds near mid-ocean ridges.

Question

Quizplus · Accepted Answer

Ocean sediments are nearly absent near mid-ocean ridges because new oceanic crust is constantly being formed there, preventing the accumulation of significant sediment layers.

Which Statement Best Describes Ocean Sediments near Mid-Ocean Ridges