It is one of the most essential city amongst the 5 one in the Canada. Calgary is well-known because of the oil sector over below. Today the populace of the city is almost 1. 5 million which was only nine hundred thousand in the year of 2002. Wintertime Olympic is the most well-known celebration of video games in the America as well as Canada so this is the pleased with the city that it is picked by the country to host the prominent event of the video games. Oil was found in the very early 19th century but the book at that point of time is so few that the authorities had not provide the sight to that. One of the factors was that individuals dose not knows the value of the oil during that time due to the fact that the vehicle mobiles are extremely couple of. The sky scraper is the pattern of the nation in currently a day rather than that the Canada has mush space to settle the public in luxury homes. The economic climate of the Calgary gets the boom in the year 1983 in which the Arab nations boost the cost of the oil. Calgary obtain famous after hosting the 15 winter Olympic which was initial ever held wintertime video games by the Canada. Prior to this occasion few were known by the city and business of the city.