Greenland (both larger) are generally considered to be continental landmasses rather than islands. Three-quarters of Greenland is covered by the only permanent ice sheet outside Antarctica. With a population of about 56,480 (2013), it is the least densely populated territory in the world. About a third of the population live in Nuuk, the capital and largest city. The Arctic Umiaq Line ferry acts as a lifeline for western Greenland, connecting the various cities and settlements. Greenland has been inhabited off and on for at least the last 4,500 years by Arctic peoples whose forebears migrated there from what is now Canada.
Guatemala City Guatemala City Guatemala City (), locally known as Guatemala or Guate, officially Nueva Guatemala de la Asunción (New Guatemala of the Assumption), is the capital and largest city of Guatemala, and the most populous in Central America. The city is located in the south-central part of the country, nestled in a mountain valley called Valle de la Ermita (). It is estimated that its population is about 1 million. Guatemala City is also the capital of the Municipality of Guatemala and of the Guatemala Department. Human settlement on the present site of Guatemala City began with the Maya who built