What is the significance of time zones in relation to the development and use of global standard time, and how did clocks play a role in this evolution?
Can you discuss the role of Art Nouveau and Art Deco in the world of fashion and jewelry design, and how these styles continue to influence contemporary trends in these industries?
In what ways did the materials and techniques used in Art Nouveau differ from those used in Art Deco, and how did advancements in technology during the early 20th century impact these movements?
How did the cultural and historical context of the early 20th century influence the emergence and evolution of Art Deco, especially with regard to its widespread adoption in architecture and design?
Who were some of the most influential artists and designers associated with the Art Nouveau movement, and how did their work contribute to the development of the style?