The Ross Sea Sights are two geographical features located in the Southern Ocean near Antarctica. The first is Bergs, which are large masses of ice that form when snow accumulates over a long period of time and is compressed by its own weight. The second is Floes, which are large sheets of floating ice that form when pieces of ice break off from glaciers or icebergs. Both of these features are important to the ecology of the region, providing habitats for many species of marine life.