Economists refer to the polarization of the labor force when middle-class jobs requiring a moderate level of skills, like autoworkers' jobs seem to disappear relative to those at the bottom, requiring few skills, and those at the top, requiring greater skill levels.
<h3>What causes a polarized society?</h3>
Social polarization is the segregation within a society that emerges when factors such as income inequality, real-estate fluctuations, and economic displacement result in the differentiation of social groups from high-income to low-income.
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What is the polarization effect?</h3>
Polarization refers to an effect reducing the performance of batteries. This effect is a displacement of electrode potential from the equilibrium value. There are two types of polarization: activation and concentration.
Learn more about polarization here: brainly.com/question/13090534
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ANSWER = I & III
<em>Why would an author write to create long, hard-to-read passages for students ???? They have more personal purposes, personal ideas they want to share before being sure to be studied in class..........</em>
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Answer: they might feel scared, seeing something new to them often lead them to using primal instincts to protect themself in case of the unknown.
Explanation:
El Greco slipped his own portait into one of his paintings.
