show the range of trade goods involved” This is (important/interesting/relevant) because The economic impact of the Crusades were that they had a good range of trade that involved. Also in Document 5 states that the historian argues is the legacy of Crusades is more positive because the rulers still encouraged trade with European businessmen.This is (important/interesting/relevant) because All of the European are encouraged the trade of the rulers in the businessmen and Also the Christian kings had left an inheritance of deep