The correct answer is B. Samuel Slater's spinning machines became the basis of factories in Rhode Island. New England soon became a region of textile mills.
He established in 1793 on the Blackstone River, in Rhode Island, one of the first successful cotton spinning mills of the United States, succeeding to successfully reproduce the spinning machines, the drawers, the cardeuses and the banks with pins of Richard Arkwright. His hydraulic plant contributed to the advent of the industrial revolution in the United States.