Read more about different types of ice here.
In winter, Arctic foxes feed mainly on meat they have buried earlier. Therefore graves have to be protected to prevent foxes digging them up.
Nuuk (Godthab in Danish) is the capital of Greenland, with a population of 17,000 citizens (one quarter of the whole country). It is situated in West Greenland, 10 km from Davis Strait and about 240 km south of the Arctic Circle.
Nuuk hosts all the important Greenlandic institutions, such as the Parliament (Landsting), the University of Greenland, Nuuk Technical College, Nuuk Television and the National Museum of Greenland. Nuuk also boasts the only traffic lights in the whole country.