I Think it is a Sting ray of some sort.
An abyssal plain is a flat area on the ocean bottom
no
what is wrong with this sentence "the bottom of the ocean is different from land masses because the ocean bottom is perfectly flat."
The flat part of the ocean floor is called the abyssal plain. It is a smooth, flat region that lies between the continental rise and the mid-ocean ridges.
Mostly the wind. On a calm day the ocean will be pretty flat.
Firstly, the Earth is round, so the ocean cannot be flat. Secondly, the Sun and the Moon's gravity are pulling on the ocean surface, causing it to bulge. Thirdly, there are waves and currents in the ocean.
Unusual flat-topped seamounts in the ocean are called Guyots. Guyots are submerged volcanic mountains with a flat top that has been eroded by waves and currents over time.
Mostly the wind. On a calm day the ocean will be pretty flat.
cape
butt
No
The Abyssal plain is the Flat SEAFLOOR!