The biggest port in Texas is the Port of Houston
Oslo is the biggest town in Norway.
Norway IS one state.
Surat is the biggest port of Mughals.
"Oslo Norway" is not a country. Norway is the country and Oslo is the capital of Norway. However, the five biggest cities in Norway are Oslo, Bergen, Trondheim, Stavanger and Drammen.
Spitsbergen
Oslo.
Oslo.
Antwerp has a large port but it isn't the biggest in the world.
in average i do not know, the biggest in Norway is deeper than the biggest in NZ, which is obvious since Norway's biggest fjord is Sognefjord which is the 3 longest in the world and the second deepest.
Norway isn't a state, it's a country.
Bergen is in Norway.