How did labor and reform movements force changes in big business and industry?

Labor and reform movements have forced changes in big business and industry through anarchy.

Explanation:

Labor and reform movements arose in the nineteenth century, in the context of the industrial revolution, when in large businesses and industry the work of children and pregnant women was common, and working hours ranged from 14 to 17 hours, under poor working conditions and safety. . At that time, what really mattered was production, not the worker.

Thus, in order to obtain better working conditions and to get out of this context of exploitation, workers began to form labor and reform movements that sought improvement and guarantees of worker direction. Through anarchy, workers went on strike, marches, rallies and other demonstrations that forced changes in big business and industry.

the lowest among the social higher rank were the working class. this class remained detached to the political progression   of the country and was hostile to the other two classes

hello!

according to the passage the most suitable options are two. the first one is "by leading the aef to victory in several key battles" like the battle of saint- mihiel and the battle of cantigny mentioned in the passage you copied here. the second one is "by the aef and allied forces defeat germany" since the passage says that his army destroy the german resistance in the meuse- argonne offensive. and also, "by insisting that the aef operate as an independent force".

hope this