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
Surigao Strait Surigao Strait Surigao Strait (Filipino: "Kipot ng Surigaw") is a strait in the southern Philippines, between the Bohol Sea and the Leyte Gulf of the Philippine Sea. It is located between the regions of Visayas and Mindanao. It lies between northern Mindanao Island and Panaon Island, and between the Dinagat Islands and Leyte island. The strait is deep but has a strong current, up to . The northern entrance of the Surigao Strait is marked by a navigation light on Suluan Island. The Hibuson island lies at the north end of the Surigao Strait. It is regularly crossed by numerous