what is the most abundant type of sediment in the ocean?
The most abundant type of sediment in the ocean is known as biogenous sediment. Biogenous sediment is primarily composed of the microscopic shells and skeletons of marine organisms such as plankton, foraminifera, coccolithophores, and diatoms. These organisms have calcareous or siliceous outer coverings that accumulate on the ocean floor over millions of years.
To find such information, you can refer to scientific research articles, textbooks, or reputable educational websites that focus on oceanography, marine science, or geology. Some key terms to use in your search could be "types of sediment in the ocean" or "ocean floor sediments". Additionally, you can also consult experts in the field, such as marine geologists or oceanographers, for their insights and knowledge.