Chain

A chain is similar to a rope but is made up of several elements, called links.
 A chain is also a measure of length
 A human chain can be made by humans standing next to one another and who hold hands or link arms. It is a chain that has people for its links. 
 Chain stores are retail stores that share a brand and central management, usually with standardized business methods and practices. They may have the same owners or be franchised.

Category:Basic English 850 words