Showing posts with label ARCTIC OCEAN REGION. Show all posts
Showing posts with label ARCTIC OCEAN REGION. Show all posts

Tuesday, 10 March 2015

ARCTIC OCEAN REGION

It includes the Arctic Ocean and the North Polar Seas.

ARTIC OCEAN

Area: 12. 9 million sq. km.

NORTH POLAR SEAS

Area: 14, 8 million sq. km.

Lands adjacent to the Arctic Ocean belong to Alaska, Canada, Greenland, Norway and CIS.

CHARACTERISTICS OF THE REGION

·         Stationary polar ice. Polar ice is about 3 m thick and is located directly over the North pole

·         Strong winds, high atmospheric pressure prevails.

·         Absence of vegetation(only mosses and lichens at very few place may be found).

·         The coldest place in the northern hemisphere is not the north pole*because of moderating influence of arctic ocean) but 2,414 km south of North pole(Siberian town of Verkhoyansk).

·         Polar bear is the best known animal in the Arctic Region.

·         Huge Alaskan oil reserves is the most important resources of the region.

·         The arctic fringe and off shore islands are part of CIS  territory and it is a very sensitive area with aircraft and missile detection devices. Now the region is becoming new home for many resin scientists.