WebSeafloor definition, the solid surface underlying a sea or an ocean. See more. WebAnswer (1 of 7): Is seafloor flat? Depends on how large an area we are talking about and what scale we are looking at it with. The continental shelves are relatively flat and …

Solved Identifying Seafloor Features by Description Match …

Webseafloor spreading, theory that oceanic crust forms along submarine mountain zones, known collectively as the mid-ocean ridge system, and spreads out laterally away from them. … WebIn fact, the ocean floor was rocky and dramatically uneven. Many previously unknown features of the seafloor were discovered. Extending out from a continent's edge is a gently sloping, shallow area called the … swampscott surf shop

18.1 The Topography of the Sea Floor – Physical Geology

WebAn oceanographic vessel is mapping a section of the ocean floor stretching for tens of miles in all directions. The seafloor is extremely flat, with a slope of less than one degree, and the water depth is about 4,500 meters. The area being mapped is … WebFeb 14, 2024 · An ancient submarine volcano that has a flat top (beveled by wave action before sinking into ocean depths) and may lack fringing reefs is called: a. an atoll. b. a seamount. c. a guyot. d. a mid-ocean ridge. 10. … WebAbyssal plains are relatively flat areas of the ocean basin with slopes of less than one part in a thousand. They tend to be found at depths of 13,000-16,000 ft (4,000-5,000 m). Oceanographers believe that abyssal plains are so flat because they are layered with sediments that have washed off the surface of the continents for thousands of years. swampscott tax collector