Denmark is a Nordic country located in Northern Europe. It consists of the Jutland peninsula and several islands in the Baltic sea, referred to as the Danish Archipelago. Denmark is located southwest of Sweden and due south of Norway and is bordered by the German state Schleswig-Holstein to the south, on Denmark's only land border, 68 kilometres long.
The North Sea is a sea of the Atlantic Ocean between Great Britain, Jutland, Norway, two States of Germany, the Netherlands, Belgium and Hauts-de-France. An epeiric sea on the European continental shelf, it connects to the ocean through the English Channel in the south and the Norwegian Sea in the north. It is more than 970 kilometres (600 mi) long and 580 kilometres (360 mi) wide, covering 570,000 square kilometres (220,000 sq mi).
South Korea is located in East Asia, on the southern portion of the Korean Peninsula located out from the far east of the Asian landmass. The only country with a land border to South Korea is North Korea, lying to the north with 238 kilometres (148 mi) of the border running along the Korean Demilitarized Zone. South Korea is mostly surrounded by water and has 2,413 kilometres (1,499 mi) of coast line along three seas; to the west is the Yellow Sea, to the south is the East China Sea, and to the east is the Sea of Japan. Geographically, South Korea's landmass is approximately 100,032 square kilometres (38,623 sq mi). 290 square kilometres (110 sq mi) of South Korea are occupied by water. The approximate coordinates are 37° North, 128° East.
Vietnam is located on the eastern margin of the Indochinese peninsula and occupies about 331,211.6 square kilometers, of which about 25% was under cultivation in 1987. It borders the Gulf of Tonkin, Gulf of Thailand, and Pacific Ocean, along with China, Laos, and Cambodia. The elongated roughly S shaped country has a north-to-south distance of 1,650 km (1,030 mi) and is about 50 km (31 mi) wide at the narrowest point. With a coastline of 3,260 km (2,030 mi), excluding islands, Vietnam claims 12 nautical miles as the limit of its territorial waters, an additional 12 nautical miles as a contiguous customs and security zone. It has an exclusive economic zone of 417,663 km2 (161,261 sq mi) with 200 nautical miles.
The Zuiderzee or Zuider Zee was a shallow bay of the North Sea in the northwest of the Netherlands, extending about 100 km inland and at most 50 km wide, with an overall depth of about 4 to 5 metres (13–16 feet) and a coastline of about 300 km. It covered 5,000 km2 (1,900 sq mi). Its name is Dutch for "southern sea", indicating that the name originates in Friesland, to the north of the Zuiderzee. In the 20th century the majority of the Zuiderzee was closed off from the North Sea by the construction of the Afsluitdijk, leaving the mouth of the inlet to become part of the Wadden Sea. The salt water inlet changed into a fresh water lake now called the IJsselmeer after the river that drains into it, and by means of drainage and polders, an area of some 1,500 km2 (580 sq mi) was reclaimed as land. This land eventually became the province of Flevoland, with a population of nearly 400,000 (2011).
The geography of the European Netherlands is unusual in that much of its land has been reclaimed from the sea and is below sea level, protected by dikes. It is a small country with a total area of 41,545 km2 (16,041 sq mi) and ranked 131st. With a population of 17.4 million and density of 521/km2 (1,350/sq mi) makes it the second most densely populated member of the European Union after Malta, and the 12th most densely populated country in the world, behind only three countries with a population over 16 million. Consequently, the Netherlands is highly urbanized.
The Zuiderzee Works is a man-made system of dams and dikes, land reclamation and water drainage work, in total the largest hydraulic engineering project undertaken by the Netherlands during the twentieth century. The project involved the damming of the Zuiderzee, a large, shallow inlet of the North Sea, and the reclamation of land in the newly enclosed water using polders. Its main purposes are to improve flood protection and create additional land for agriculture.
The North Frisian Islands are the Frisian Islands off the coast of North Frisia.
het Bildt is a former municipality in the province of Friesland in the northern Netherlands; its capital was Sint Annaparochie. The population was in 2019. On 1 January 2018 it merged with the municipalities of Franekeradeel, Menameradiel and parts of Littenseradiel to form the new municipality Waadhoeke.
Rügen is Germany's largest island. It is located off the Pomeranian coast in the Baltic Sea and belongs to the state of Mecklenburg-Vorpommern.
Blåvandshuk is a headland on the North Sea coast of Jutland northwest of Esbjerg, and is the westernmost point of metropolitan Denmark. The Blåvand Lighthouse is the westernmost located building in Denmark.
The Frisian Islands, also known as the Wadden Islands or the Wadden Sea Islands, form an archipelago at the eastern edge of the North Sea in northwestern Europe, stretching from the northwest of the Netherlands through Germany to the west of Denmark. The islands shield the mudflat region of the Wadden Sea from the North Sea.
The Halligen or the halliger are small islands without protective dikes. They are variously pluralized in English as the Halligen, Halligs, Hallig islands, or Halligen islands. There are ten German halligen in the North Frisian Islands on Schleswig-Holstein's Wadden Sea-North Sea coast in the district of Nordfriesland and one hallig at the west coast of Denmark.
Mandø is one of the Danish Wadden Sea islands off the southwest coast of Jutland, Denmark in the Wadden Sea, part of the North Sea. The island covers an area of 7.63 square kilometres and had 40 inhabitants in January 2018. The island is part of Esbjerg Municipality and is situated approximately 12 kilometres southwest of the ancient town of Ribe.
Eiderstedt is a peninsula in the district of Nordfriesland in the German federal state of Schleswig-Holstein.
The Danish Wadden Sea Islands are a group of islands on the western coast of Jutland, Denmark. They have belonged to the region of Southern Denmark since January 1, 2007. Previously they belonged to the counties of South Jutland and Ribe.
Birkholm is a small Danish island off the southern coast of Funen in Ærø Municipality. With an area of just 0.9 km2 (0.3 sq mi), as of 1 January 2010 it has a population of 10. The flat, low-lying island is just over 2 km (1 mi) long and 2 metres above sea level at its highest point, though the protective dykes are 2.8 metres high. It can be reached by post boat from Marstal on Ærø in 25 minutes.
Ejlinge is a small, currently uninhabited Danish island located close to Æbelø off the north coast of Funen, 8 km (5 mi) north-east of Bogense. It has an area of 16 hectares and only reaches a height of 4 metres (13.1 ft) above sea level. To the east the island is a glacial moraine whereas the western part consists of coastal meados with a rich bird life.
Hjerting is a district of Esbjerg in southwest Jutland, Denmark, some 7 km (4.3 mi) north of the centre. As of 2011, it has 7,289 inhabitants. With a history as a fishing village going back some 700 years it is now an exclusive suburb with views over the sandy beach and the Wadden Sea.
Ho Bay is a Danish bay with an approximate area of 50 square kilometres (19 sq mi). It constitutes the northern end of the Wadden Sea, and lies between Skallingen in the southwest, Ho in the west, Oksbøl to the north and Hjerting to the east. At the northeastern end, Varde Å has its outlet through Tarp and Billum Enge, north of Marbæk Plantage.
