Football at the 2015 Pan American Games â Men's tournament. From Wikipedia, the free encyclopedia. The men's football tournament at the 2015 Pan American Games in Toronto, Canada was held at the Hamilton Pan Am Soccer Stadium in Hamilton from July 12 to 26.
1 The Black Death â¢Black Death: a deadly plague that swept through Europe between 1347-1351 â¢Origins: Central and East Asia â¢Traders unknowingly brought diseased rats to Mediterranean ports in 1347 & spread through Europe â¢The Black Death was due to several plagues Music video.
Trade between two traders is called bilateral trade, while trade between more than two traders is called multilateral trade. Trade exists due to specialization and the division of labor - a predominant form of economic activity in which individuals and groups concentrate on a small aspect of production, but use their output in trades for other products and needs.