Understanding the Impact of Transportation on Economic Development

Please read the article listed below and answer the following questions: Article: Understanding the Impact of Transportation on Economic Development https://onlinepubs.trb.org/onlinepubs/millennium/00138.pdf How can the growth of intermodal transportation affect the product’s supply and demand? Discuss the major points of the article. How do transportation costs affect others? Please be specific. Discuss increases and decreases in supply and demand.