Which of the following describes an adaptation? something that improves an organism's ability to survive

something that does not help an organism survive

a part of the animal's life cycle

a place where an organism

something that improves an organisms ability to survive

the oceanic zone is typically defined as the area of the ocean lying beyond the continental shelf, but operationally is often referred to as beginning where the water depths drop to below 100 meters (328 feet), seaward from the coast to the open ocean.

explanation:

not only is it colder, it also becomes darker, less salty, and more dense.