It has many features for more information type this in:
How are the features the same or different?Is a diverse as that of the continents
Exploration of the ocean floor supported Wagner's tectonic plate theory because of the shapes and rocks found on the ocean floor. The shapes and rocks suggested that the continents had indeed once been joined.
crust
The entire ocean floor is recycled in roughly 160 million year cycles through the process of plate tectonics. Because continental plates do not subduct, the rock is much, much older, particularly in the continental interior.
diatom shells settle on the ocean floor from the surface
That it is a topgraphical and the features are a ocean floor.
About 71% of the surface of the earth is covered by ocean. That leaves about 29% in the continents. So there is roughly 2.5 times as much ocean as continent.
Sea Floor Spreading
Sea Floor Spreading
Earth's crust is composed of the continents and the ocean floor.
they found fossils
Is a diverse as that of the continents
The crust contains the ocean floor and also the continents on Earth.
Tectonic Plates can't carry both ocean floor and continents on the same plate.
What causes ocean floor features to form
Oceans are not found on continents.
The continents and the ocean floor rest upon the plates.