Who argued that a new class in society called the nouveau riche was related to "creating the consumer"?

Richard Nellission

Explanation:

Nouveau riche is a term referring to a person who has managed to amass a considerable fortune during his life. The term is generally used to emphasize the fact that the individual was previously at a lower level on the scale of the social class, and whose new wealth has provided him with the means to acquire new luxuries that were previously impossible to obtain. According to Richard Nellisson, what better describes this new social class is the consumerism. Once they had emerged from a low-level class, they still don't know how to deal with the new social trends and economical aspects.

the correct answer on edgen is:

(c.) prevent the spread of communism.

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the correct answer is the following is a list of inventions made in the medieval islamic world, especially during the "islamic golden age" (8th to 13th centuries),[1][2] as well as the late medieval period, especially in the emirate of granada and the ottoman empire.

science and technology in the islamic world adopted and preserved knowledge and technologies from contemporary and earlier civilizations, including persia, india, china, and greece-roman antiquity, while making a number of improvements and innovations.