Premise: Canada . Its ten provinces and three territories extend from the Atlantic to the Pacific and northward into the Arctic Ocean , covering 9.98 e6km2 , making it the world 's second-largest country by total area and the fourth-largest country by land area . Canada 's border with the United States is the world 's longest binational land border . As a consequence of various conflicts , Great Britain gained and lost territories within British North America until it was left , in the late 18th century , with what mostly geographically comprises Canada today . With the Constitution Act 1982 , Canada took over that authority ( as the conclusion of Patriation ) , removing the last remaining ties of legal dependence on the Parliament of the United Kingdom , giving the country full sovereignty . Canada is a federal parliamentary democracy and a constitutional monarchy , with Queen Elizabeth II being the head of state .
Hypothesis: Canada is a place.
Label: ENTAILMENT