Final answer:
Commercialism in culture is seen through marketing and advertising, the homogenization of American culture, and increased commodity consumption.
Step-by-step explanation:
The role of commercialism in culture can be seen in various ways. One way is through the influence of marketing and advertising, which manipulate people's emotions and convince them that owning certain products will lead to a better life.
Another way is through the homogenization of American culture, as franchising and mass production create similar retail products, fast food, and entertainment. Additionally, increased commodity consumption, driven by marketing and advertising, has led to the belief that owning certain commodities gives people social status and attractiveness.