Cite Evidence: What is Sinclair's topic in the third and fourth paragraphs of the selection? What message does he communicate about this topic?

The message that Sinclair communicates is that these conditions are inhumane and harmful and their need to change immediately. Sinclair's message on the topic highlights the need for worker's in the mean industry to work in good conditions.

Explanation:

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first of paragraph? and second of statment?

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the answer should be d) he was one of those young thousands who greeted the war with a certain amount of relief, welcoming the liberation from webs of tangled emotion" since it is the best option because it shows his desire to free himself. 

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