Little skates use two footlike fins on their undersides to
move along the ocean floor.
«While they generally
move along the ocean floor with their eight arms, they flee by swimming head - first, in line with the principles of propulsion.
Not exact matches
Breakers scrape sediments off the
ocean floor and
move the sediments
along the coastline.
Most warming is
along the Antarctic Peninsula, where theglaciers that used to
move down onto the
ocean floor are meltingunderneath, forming ice shelves which are breaking off.