The best describes the contributions of frederick douglass during the civil war is : douglass was an abolitionist who encouraged the union to allow african american to enlist
Before his effort, the contribution of African American for the army was limited in the factory, when they labored to create military supply.
hope this helps
Answer:
A
Explanation: Because i know im correct and im always correct trust me
The Aryans, who invaded northern India around 1500 B.C.E., changed the local culture in myriad ways, chielfy by introducing Indians to horses and cattle, as well as Aryan gods and language. Originally part of the large Indo-European group, Aryans were nomadic. They raised livestock as they moved from place to place.
In other words.... it's D
The answer is B hope this helps
In the first Industrial Revolution, less than 10 percent of the American workforce was employed by manufacturing.
The commercial Revolution transformed economies that had been based on agriculture and handicrafts into economies based totally on massive-scale enterprise, mechanized production, and the manufacturing unit device. New machines, new energy resources, and new approaches to organizing work made existing industries extra productive and efficient.
The economic Revolution delivered sweeping changes in monetary and social organisation. these adjustments covered a much broader distribution of wealth and accelerated international trade. Managerial hierarchies additionally evolved to supervise the division of hard work.
The working conditions in factories were regularly harsh. Hours were long, commonly ten to twelve hours a day. running conditions have been regularly hazardous and led to lethal injuries. duties tended to be divided for efficiency's sake which brought about repetitive and monotonous paintings for personnel.
Learn more about Industrial Revolution here:brainly.com/question/13323062
#SPJ4