Geography of Canada is the study of the land, features, inhabitants, and phenomena of Canada. Canada is the world's second-largest country by total area, and it is the northernmost country in North America. Canada is composed of ten provinces and three territories. It is bordered by the United States to the south and the Arctic Ocean to the north. Canada has a varied landscape, including mountains, forests, lakes, rivers, and coastal areas. The country is home to a wide variety of wildlife, including polar bears, caribou, moose, and whales. Canada is also home to a diverse population, with people from many different backgrounds and cultures.