Canada is a country occupying most of northern North America, extending from the Atlantic Ocean in the east to the Pacific Ocean in the west and northward into the Arctic Ocean. It is the world's second largest country by total area, and shares land borders with the United States to the south and northwest.
The American Beaver (Castor canadensis) is a large semi-aquatic rodent native to Canada, much of the United States, and parts of northern Mexico. It was introduced in the most southern province of Argentina, Tierra del Fuego, and it adapted to its temperate forests many years ago. Common names include North American Beaver, or simply Beaver in North America, as well as its subspecies names, the most common being the Canadian Beaver.
Lake Ontario is one of the five Great Lakes of North America. The lake is bounded on the north by the Canadian province of Ontario and on the south by Ontario's Niagara Peninsula and by the U.S. state of New York. It is the smallest of the Great Lakes and the only one that does not border with Michigan.
The lake's name is derived from ontarí:io, a Huron word meaning "great lake". The Canadian province of Ontario was later named after the lake.
The lake was previously identified in some maps under different names. In a map drawn in the Relation des Jésuites (1662-1663), the lake has the legend "Lac Ontario ou des Iroquois" and in smaller type "Ondiara". A French map produced in 1712 (currently in the Canadian), created by military engineer Jean-Baptiste de Couagne, identified Lake Ontario as "Lac Frontenac". Iroquois people called the lake "Skanadario."
Cover from Macau - Macau received on 15th June 2017 (Thank you very much Li Ming)