B, the population increased
Trade spreads ideas and culture because it involves people moving from place to place around the world as they trade. As they move, they (and the people they meet) come into contact with new ideas and cultural practices
The relations between the United States of America and the Union of Soviet Socialist Republics (1922–1991) succeeded the previous relations between the Russian Empire and the United States from 1776 to 1917 and precede today's relations between the Russian Federation and the United States that began in 1992. Full diplomatic relations between both countries were established in 1933, late due to the countries' mutual hostility. During World War II, both countries were briefly allies. At the end of the war, the first signs of post-war mistrust and hostility began to appear between the two countries, escalating into the Cold War; a period of tense hostile relations, with periods of détente.
Major General Isaac Brock's team won against the US forces at Detroit in the battle of Queenston heights