a. describe the characteristics of cold supply chains.b.demostrate your understanding of the cold supply chain infrasture.c. classify the groups of products that are managed in cold supply chains.d.examine the models of product distribution in cold supply chains.e.identify the unique product handling procedures in supply chains, including:-monitored storage- restrictive packaging- other pertinent means transportf. outline temperature-controlled environments can be created in cold supply chainse. discuss how food shelf-life accuracy can be determined in cold supply chains.