Answer :
Final answer:
The International Style in 20th-century architecture emphasized industrial materials, clean lines, and a rejection of ornamentation. Chicago School architects influenced European Modernism, while modern American architecture incorporated Art Deco and Streamline Moderne styles.
Explanation:
International Style in architecture emerged as a dominant style in the 20th century, characterized by an emphasis on volume over mass, the use of industrial materials, rejection of ornamentation, modular forms, and flat surfaces with areas of glass. This style was influenced by Le Corbusier's theories and became a defining feature of modern architecture.
Chicago School architects played a significant role in promoting steel-frame construction and influencing European Modernism. The International Style, along with Art Deco and Streamline Moderne, are key styles that shaped American architecture during this period, showcasing a blend of traditional craft motifs with Machine Age aesthetics.
Modern architecture evolved through the 1920s and 1930s, with a fusion of modern and neo-vernacular styles seen in domestic architecture today. Post-World War II, architectural modernism gained popularity, leading to reactions like postmodernism and neomodernism.
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