Answer:
The Quakers rejected slavery on the grounds that it contradicted the Christian concept of brotherhood.
Explanation:
The Quakers are a religious movement that originated among Christian English dissenters in the mid-17th century. At the end of the 1600s, many Quaker immigrants emigrated to North America, where William Penn founded Pennsylvania.
Quakers imagine that there is something of God within every human being, which, like an inner light, can guide one. The movement emphasizes that each person must find his or her own way to God, that God exists within every human being, and that the personal experience of God is the only guidance a human can have. Therefore, as God lived in every human, even in African-Americans, men were all equal and as a consequence brothers under God. This religious view, therefore, made them reject slavery during the 19th Century.
The men are having a conference to discuss an important matter. Some of the men looks concerned but others seem as if they're lost in thought about the situation that they're discussing.
Answer:
Some of the drawbacks included air and water pollution and soil contamination that resulted in a significant deterioration of quality of life and life expectancy. Industrialization also exacerbated the separation of labor and capital.
They were hindered by economic development and lack of enforcement, so I'd say 1. Cost, because no one would pay for it.
There was very low economic growth during this time, along with an unsettle financial system and mild deflation. This was all due to the Great Depression and the First World War.