Its an underwater volcanic vent, that spews forth minerals, carbon, and acid (which is to say smoke, but under water).
On The Ocean Bottom.
blank are found on the ocean floor
That it is a topgraphical and the features are a ocean floor.
diatom shells settle on the ocean floor from the surface
A chimney like vent on the ocean floor. It is a hydrothermal vent.
No, boundaries are found everywhere.
On the ocean floor
i will tickle you
on the ocean floor with the smaller fish
Sea Floor Spreading
The most abundant mineral in the ocean floor is basalt. There are also some other minerals like sand, gravel and granite that are found in the ocean floor.
The youngest rocks on the ocean floor are located at mid-ocean ridges. These ridges are always found at divergent boundaries.