The context clue that's given in the passage is that D. Industrialization caused greater economic insecurity in the lives of many urban workers.
It should be noted that context clue simply means the hints that are given in the passage by the author.
In the story, the statement that provides the best context for understanding the
passage is that industrialization caused greater economic insecurity in the lives of many urban workers.
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https://brainly.com/question/8712844