fraction of a floating iceberg remains inside water is 0.9. An iceberg is a large piece of ice from freshwater that has broken off from a snow-formed glacier or ice shelf and is floating in open water. It may subsequently become frozen into pack ice. Alternatively, it may come to rest on the seabed in shallower water, causing ice scour (also known as ice gouging) or becoming an ice island.

March 19, 2011 | Imran Jutt | No Comments | 968 views