Answer:
A. Interchangeable parts made mass production easier and cheaper.
Explanation:
Explanation:
sorry too hard to answer your question
<span>Ram Mohun Roy was an indian scholar who set up Educational societies
he was considered a very contoversial figure because he dared to challenge many traditional Hindhu Value that he believed bring suffering to the society.
His movement ignite several other movement that bring Reformation to Indian Education system
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The answer for your question is the 3rd answer
