What Is The Ocean Floor Made Of. Basalt 3 What Description Below Best Explains The Continental Shelf. Its made of big plates with cracks in between kind of.
The Ocean Floor The ocean floor is made up of various landscapes including mountains valleys and plains. These underwater surfaces of the ocean floor are located from the shallowest part of the ocean to its deepest part. Such specimens they report appear to be millions of years old and reproduce only every 10000 years.
The ocean floor is just the bottom of the ocean so its nothing but a boundary.
Most of the rest is basalt. A Wedge Of Sediment That Sits At The Base Of The Continent On The Ocean. It is composed of several layers not including the overlying sediment. Oceanic plates are continuously forged at mid-ocean ridges an undersea mountain chain created where the edges of two plates are separating.