Geography of Canada Canada's territory as sparsely populated wilderness; Canada's population density is 3.5 people/km (9.1/mi), among the lowest in the world. Despite this, 79.7 percent of Canada's population resides in urban areas, where population densities are increasing. Canada shares with the U.S. the world's longest undefended border at ; are with Alaska. The Danish island dependency of Greenland lies to Canada's northeast, separated from the Canadian Arctic islands by Baffin Bay and Davis Strait. The French islands of Saint-Pierre and Miquelon lie off the southern coast of Newfoundland in the Gulf of St. Lawrence and have a maritime territorial enclave within Canada's
Mallik Island characterized by rounded hills and low tundra valleys, and includes tundra wildflowers. Mallikjuaq Territorial Park spans both Mallik Island and Dorset Island. It is notable for its Thule culture, Dorset culture, and Inuit archaeological sites dating back as far as 3,000 years. From Cape Dorset, at low tide, the hike to Mallikjuaq Park takes approximately 45 minutes. It is also reachable by boat. Mallik Island Mallik Island (variant: Mallikjuaq Island, meaning "big wave") is one of the uninhabited Canadian arctic islands of Qikiqtaaluk Region, Nunavut, Canada. It is located in Hudson Strait between Baffin Island's Foxe Peninsula and Dorset Island.