Yes, it is true that one of the main ideas of economics is that every choice made involves a cost, since we live in a world of limited resources.
Answer:
pop culture affects our society by influencing what people do.. such as fashion trends and social media. hope this helped you!!
<u>Answer:
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Roman traders gained a monopoly over trade in Europe.
Option: (B)
<u>Explanation:
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- 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.
Two of Edison's most famous inventions, the phonograph and the electric light system, were developed at Menlo Park. His accomplishments earned him the nickname the Wizard of Menlo Park.
