How has today's definition of culture changed since the 19th century?

Question

Quizplus · Accepted Answer

Today, culture is understood to include abstract values and beliefs in addition to material artifacts and practices. This expanded definition reflects a growing recognition of the role of intangible cultural heritage in shaping our identities and societies.

(Note: B, C, and D are all incorrect. Culture has always been seen as both real and ideal, and the terms "culture" and "society" refer to different but related concepts. While material objects are still an important part of cultural expression, they are not the only focus of cultural analysis.)

How Has Today's Definition of Culture Changed Since the 19th