Question

what is supply chain

Answer 1

the sequence of processes involved in the production and distribution of a commodity

Answer 2

In commerce, supply chain management (SCM), the management of the flow of goods and services,[2] involves the movement and storage of raw materials, of work-in-process inventory, and of finished goods from point of origin to point of consumption. Interconnected or interlinked networks, channels and node businesses combine in the provision of products and services required by end customers in a supply chain.[3]