Yes, in many places it is. But like the surface of the earth that you can see, the ocean floor has many different topographies. The ocean floor has mountains, volcanoes, deep valleys, and reefs. There vast areas of vegetation and areas that are devoid of vegetation, often due to how deep they are and how much sunlight penetrates. There are also arctic regions of ocean floor as well as tropical regions. The ocean floor is really as varied as the continents above the water.
Abyssal plain. Abyssal plains are flat, sediment-covered areas of the ocean floor that lie between the continental margins and oceanic ridge systems. They are typically found at depths of 4 to 6 km below sea level.
4.5 metres
Since everything is measured at sea level then a continent would be above sea level thus higher than the sea floor which would be below sea level, but there are mountains under the sea that are every bit as high as the highest mountains on any continent.
That would definitely be the sea floor
Mauna Kea in Hawaii is the tallest mountain in the world from base to summit, when measured from the sea floor level. It rises about 10,203 meters (33,474 feet) from its base on the ocean floor to its summit.
It continues to grow upward
The floor that looks like it has paint splatters on it is called the Oops Floor. You can get the Oops Floor at Yukea Shop on Main Street. You have to be level 9 or higher to get the Oops Floor.
You have to beat the Bowser in the Fire Sea level
The valley is about 100 feet above sea level on average. There are areas that are higher and lower, but NO PLACE in the valley is below sea level. In the past the valley floor was lower, infact it was an inland sea, but tectonic action raised the valley floor and drained out the water.
-- a round smooth ball sitting still on a level smooth floor -- a car standing still on level ground, in neutral with its brakes off -- lying awake in bed in the morning but not feeling like getting up
The valley is about 100 feet above sea level on average. There are areas that are higher and lower, but NO PLACE in the valley is below sea level. In the past the valley floor was lower, infact it was an inland sea, but tectonic action raised the valley floor and drained out the water.
you cant that other guy typed random