This traders gained Monopoly over trade in Europe option a Italian traders option B Roman traders option C German traders option B Arab traders, which is the correct answer.
Roman traders gained a monopoly over trade in Europe.
Option: (B)
Explanation:
The reason the Roman traders enjoyed a monopoly in the European market was that they traded in a variety of goods that the other traders did not.
Their Roman traders put up high-quality glassware, iron, lead, leather, marble, olive oil, perfumes, purple dye, silk, silver, spices, timber, tin, beef, corn, and wine for trade which gave them an advantage of variety over traders from other regions.
