What is the term for the gradual slope that follows a continental slope?

The term for the gradual slope that follows a continental slope is indeed the continental rise. This feature occurs as sediments from the continental slope accumulate and form a gentle incline that leads into the deep ocean floor. The continental rise is primarily composed of sedimentary materials that have eroded off the continental shelf and slope. This gradual topography contrasts with the steeper slopes of the continental slope, creating a transition zone as the ocean floor descends into the abyssal plain. The existence of the continental rise helps to further delineate the structure of the ocean floor and illustrates how geological and sedimentary processes shape underwater landscapes over time.