5. Describe three ways that reverse supply chain activities create value for organizations. 6. Provide two explanations of how the sharing economy contributes to a circular economy. "The sharing economy is an economic model defined as a peer-to-peer (P2P) based activity of acquiring, providing, or sharing access to goods and services that is often facilitated by a community-based on-line platform". Example: Uber (ride sharing) 7. Explain the reverse logistic that 2 companies are using. What process are they coordinating? How? Have they been effective? 8. Choose 2 companies and explain how these companies are using the circular economy. What creative process have they implemented? Are they the only ones in the industry implementing a circular economy