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An iceberg is a large mass of freshwater ice that has broken off of a glacier or an ice shelf. An ice floe is a large, flat pack of floating ice. The difference between the two is that most of the ice floe’s mass is above the water’s surface, while about 90% of an iceberg’s mass is underwater.
1 dzień temu · Besides H2O, consuming this much iceberg lettuce will net you about: 14 calories. >1 gram of protein. >1 gram of fat. 3 grams of carbohydrates. 1 gram of fiber. 14 milligrams of calcium. 139 ...
“Open pack ice” means that the surface of the water is less than 60% ice in a given area; “close pack ice” means up to 80% ice, and “very close pack ice” means 90%. “Consolidated pack ice” means you can’t see any water and that your ship is going to be there for a while.
While it is true that both glaciers and ice floes are large masses of ice that can be found in arctic regions, there is a major difference between them. Basically, glaciers originate on land, and ice floes form in open water and are a form of sea ice.
An ice floe (/ floʊ /) is a large pack of floating ice often defined as a flat piece at least 20 m across at its widest point, and up to more than 10 km across. [1] Drift ice is a floating field of sea ice composed of several ice floes.
Together they store a volume of ice that, if completely melted, would cause global sea level to rise by around 65 metres. The ice sheets of West and East Antarctica have a combined ice volume of 26.37 million cubic kilometres, and the inland ice of Greenland around three million cubic kilometres.
Ice floe refers to the basic element of drift ice, characterized by granular ice floes that move on the sea surface as a two-dimensional system. AI generated definition based on: Encyclopedia of Ocean Sciences (Second Edition), 2009
