lean supply chain management, writing homework help

List and explain the challenges in global logisticsWhat is the role of RFID chips in logistics?Why is it desireable to reduce the number of suppliers in the supply chain? What are the risks?Explain what is meant by the statement, “Align your financial supply chain with your trade supply chain.”What is the role of a supply chain service provider? How does this aid or hinder the efforts to manage an offshore supply chain?Kaizen is usually and internal activity focused on improvement. Explain how Kaizen might be used for improving the supply chainfrom this text book Lean Supply Chain & Logistics Management, New York, NY: McGraw Hillneeds to cover detaile information for this questions and examples where its needed