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Sediment is typically the thickest on the ocean floor near continental margins, where rivers deposit large amounts of sediment. Additionally, underwater canyons and trenches can accumulate thick sediment layers due to the accumulation of material from nearby land sources.
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Which type of ocean floor sediment is biological in origin?
Biogenous
The thickest sedimentary deposits are found?
The thickest sedimentary deposits are typically found in basins and troughs where large amounts of sediment have accumulated over millions of years. These areas can include deep ocean basins, continental rift zones, and areas where rivers deposit sediment such as deltas. The sediment can accumulate to great thickness due to tectonic activity, climate changes, or the presence of large amounts of sediment sources.
Ooze on the ocean floor is formed from the remains of which of these?
Ooze on the ocean floor is formed from the remains of marine organisms like phytoplankton and zooplankton, as well as shells and skeletons of marine animals. Over time, these organic materials accumulate and form sediment on the ocean floor.
Deep ocean sediments are thickest where the underlying crust is?
oldest and has accumulated over millions of years. The thickness of the sediments can vary depending on factors such as tectonic activity, sediment supply, and water depth.
Flat seafloor in the deep ocean formed when deposits of sediment filled valleys?
Flat seafloor in the deep ocean, known as abyssal plains, is formed over time as sediment accumulates in the valleys and depressions of the ocean floor. This sediment is often carried by underwater currents and deposited in these low-lying areas, creating a smooth and flat seafloor surface.
When sediment sinks into the ocean floor it is called?
When sediment sinks into the ocean floor, it is called sedimentation. Over time, layers of sediment build up and compress to form sedimentary rocks.
What is an ocean floor sediment?
broken up rocks
Do skeletons exist on the ocean floor?
The ocean floor sediment contains unfathomable numbers of marine organism skeletons.
How does sediment reach the ocean floor?
i just dont know !
Which type of ocean floor sediment is biological in origin?
Biogenous
What is the ocean floor covered with thick layers of?
Sexual coment
What type of ocean-floor sediment is biological in origin?
Novanet answer: Biogenous.
What type of ocean floor sediment is biological in origin?
Novanet answer: Biogenous.
How does the carbon end up as sediment on the bottom of the ocean floor?
fool
As rivers flow into the ocean and deposit thick layers of sediment on the ocean floor what will the crust under the sediment do?
the crust will cool to form metamorphic rock
Which best describes the composition of the ocean floor?
The ocean floor generally consists of basalt cooled from magma, and the overlying layers of sediment, both inorganic and organic.
What is the relationship between sea floor sediment thickness and mid-ocean ridge distance?
The further away a point is from the mid-ocean ridge, the deeper the sediment layer should be. Because the ocean floor is relatively new nearer the ridge, sediments have had less time to accumulate.
