Answer:
The War of 1812 changed the course of American history. Because America had managed to fight the world's greatest military power to a virtual standstill, it gained international respect. Furthermore, it instilled a greater sense of nationalism among its citizens.
While the War of 1812 had virtually no impact in England, it did assure the survival of the British colonies in Canada, and ultimately paved the way for the Canadian Confederation - the precursor to the nation of Canada.
It resulted in a stalemate which meant that the USA had a distant threat but still a threat it also resulted in a trading partner and a loyal Allie in the pacific area
It might be said that European explorers wanted "to find a trade route from the Atlantic to the Pacific ocean (Northwest Passage). The first ones who looked for it were John Cabot, an Italian sailor who explored for the King of England. Cartier Da Verrazano (French) and Henry Hudson (Dutch) however, none of them could find it