How did machines change workers’ lives? a they required more expertise and skill.
b they decreased the pace of work.
c they increased the number of workers needed.
d they divided labor into many small tasks.

Ineed with what i should write for my research paper. my topic is history of slavery. 1800 words. all i need is what to write in each paragraphs. like when the research paper has titles for each paragraph and it explains the tile in each paragraph. for example when did slaverh begin? why did it begin like an outline.

The national union of women’s suffrage societies (nuwss) and the women’s social and political union (wspu) most differed in which way?

Need answers to all questions for this paper