Answer :
Final answer:
The modern era is distinguished by the theme of Modernism, challenging traditional beliefs and values through innovation and questioning post-World War I.
Explanation:
Themes of the Modern Era
The modern era is defined by various themes that set it apart from previous time periods. One significant theme is Modernism, characterized by a rejection of traditional norms and a focus on questioning and redefining established values and beliefs in response to events like World War I. This era saw a surge in innovation across fields such as technology, art, architecture, and literature.
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