What concept of factory production was borrowed to produce the hit records at motown? A. the assembly-line concept used in the automobile industry.
B. the concept of shared decision making
C. The concept of “cause music”
D. All of the above

Plz me on september 17, 1860to the union and confederate army’s fought the in maryland. it was one of the bloodiest battles in the civil war. a. battle of the seven pines. b. battle of antietam c. first battle of bull run. d. second battle of bull run.