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The place where the ocean floor suddenly plunges downward is called a submarine trench. These deep underwater valleys form at tectonic plate boundaries where one plate is being pushed beneath another in a process known as subduction. Submarine trenches can reach depths of over 10 kilometers and are some of the deepest parts of the ocean.
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A canyon on the ocean floor at which the crust bends downward is called?
A submarine canyon is a deep, steep-sided valley cut into the seabed of the continental slope, often formed by underwater currents. It can be a conduit for sediment transport from the shelf to the deep ocean.
What does ocean sea floor mean?
The ocean sea floor refers to the bottom surface of the ocean, which can range from continental shelves to deep ocean basins. It is made up of a variety of features such as abyssal plains, trenches, seamounts, and mid-ocean ridges, and plays a crucial role in oceanic processes and ecosystems.
Which of thee following is not a technology that helps us know what the ocean floor is like?
A bicycle is not a technology that helps us know what the ocean floor is like. Sonar, bathymetry, and remote-operated vehicles are technologies commonly used for mapping the ocean floor.
Where can you find the youngest rocks on the ocean floor?
The youngest rocks on the ocean floor are typically found along mid-ocean ridges. These areas are where new oceanic crust is formed through volcanic activity and the process of seafloor spreading. As the magma cools and solidifies, it creates new rocks that are relatively young compared to rocks found in other parts of the ocean floor.
Why are diatom shells found in ocean-floor sediments?
Diatoms are microscopic algae that have silica shells, or frustules, that are resistant to decomposition. When diatoms die, their shells sink to the ocean floor where they accumulate over time in sediments, forming diatomaceous earth. This accumulation is due to their abundance in aquatic environments and slow degradation rate, making them a common component of ocean-floor sediments.
What is the term for the place where the ocean floor suddenly plunges downward?
Abyss
What is the place where the ocean floor suddenly plunges downward called?
CONTINENTAL SLOPE
The place where the ocean Floor suddenly plunges downward is called the?
continental slope
1the place where the ocean floord suddenly plunges downward is calle?
The continental shelf
The place where the ocean floor suddenly plunges downward is called the A. continental shelf. B. continental slope. C. abyssal plain. D. abyssal hill.?
The answer is: B. Continental slope.
What are Deep underwater canyons called?
The oceans floor doesn't just keep getting wider instead the ocean floor plunges into deep underwater canyons called deepocean trenches.Where ever deep ocean trenches are there is subduction.
A portion of the ocean floor moves rapidly downward what type of wave would you expect?
tsunami
What is device is used that emits a sound wave to measure the ocean floor?
A sonar device is commonly used to emit sound waves and measure the ocean floor. Sonar works by sending sound waves downward, which bounce off the sea floor and return, providing information about the depth and characteristics of the ocean floor.
What are earthquakes that occur on the botton of the ocean floor?
When earthquakes happen underwater, they can cause tsunamis. The water will suddenly rush back, and people will be able to the ocean/ water bed. Then the water will suddenly come rushing forward, destroying everything in its path.
What is the topography of the ocean floor?
The topography of the ocean floor
Which landforms are on the ocean floor?
which landforms are on the ocean floor
Who wrote suddenly?
"Suddenly" was written by Billy Ocean, Wayne Brathwaite, and Keith Diamond. It was released in 1984 as a single from Billy Ocean's album "Suddenly."
