Transport in Norway fjords and lack of rail transport, regional airline travel provides quick travel within the region or to the capital. Major airlines based in Norway are Scandinavian Airlines, Norwegian Air Shuttle and Widerøe. Of the 98 airports in Norway, 51 are public, and 46 are operated by the state-owned Avinor. Seven airports have more than one million passengers annually. 41,089,675 passengers passed through Norwegian airports in 2007, of which 13,397,458 were international. The main gateway by air to Norway is Oslo Airport, Gardermoen, located about north of Oslo with departures to most European countries and some intercontinental destinations. It is hub
Geology of Norway is interpreted to be a precursor to the break-up of the North Atlantic. Little is known of the then elevation of what would be the area of current day Norway. Geology of Norway The geology of Norway encompasses the history of earth that can be interpreted by rock types found in Norway, and the associated sedimentological history of soils and rock types. The Norwegian mountains were formed around 400 million years ago (Ma) during the Caledonian orogeny. Rocks of Archean age in Norway are confined to a few 10 km-scale areas within younger metamorphic belts exposed on islands off the