Any of the muscles that are under our voluntary control (skeletal muscles) can cramp. Cramps of the extremities, especially the legs and feet, and most particularly the calf (the classic  charley horse ), are very common.
Northern Europe includes Denmark, Finland, Greenland, Iceland, Norway, and Sweden. This area is known for harsher environments. It is generally cold, has poorly developed soils and limited mineral resources. This region has a population of over 25 million people.
1.1 General. The Nordic countries form a region in Northern Europe and the North Atlantic, which consists of Denmark, Finland, Iceland, Norway and Sweden and their associated territories, which include the Faroe Islands, Greenland, Svalbard and Ãland. Ã¥land.2 Denmark. Denmark, officially the Kingdom of Denmark[1] (Danish and Swedish: Danmark), is a Scandinavian country in Northern Europe. It is the southernmost of the Nordic countries, southwest of Sweden and south of Norway, and bordered to the south by Germany. Denmark borders both the Baltic and the North Sea.