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  Working conditions for people were very low because bosses or business owners only cared about earnings
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  A clear example of monopoly was the event of John D. Rockefeller and his business with oil, which was a success leaving aside anyone who wanted to compete, becoming a great millionaire.
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  corruption benefits large companies to achieve more profits
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  In accordance with the advances of industrialization, pollution by toxic gas emissions increased; the owners didn't care about anything other than their profit from the profits
