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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.
Use the Ice Floe Identification PPT to introduce students to the term, “ice floe” and to tell the story of the Polarstern searching for and attaching to a suitable ice floe. Part 2 - (40 minutes) Find Your Floe Jigsaw
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.
ICE FLOE definition: 1. a large area of ice floating in the sea 2. a large area of ice floating in the sea. Learn more.
ice floe. a cohesive sheet of ice floating in the water; the sea ice cover is made up of conglomerates of floes; ice floes are not unique to sea ice, as they also occur in rivers and lakes. Aerial view of ice floes.
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.
A glacier is different from an ice floe or pack ice. Glaciers are formed on land (on continents), while ice floes and pack ice float on water (in oceans). There are two main types of glacier: ice caps and glaciers dependent on relief.
