Vienna is a city located on the bank of which river?

A. Danube 
B. Rhine
C. Elbe
D. None of these

🧠 Explanation:

Vienna, Austria’s capital, sits on the Danube River, a major European waterway. This city is a key topic in geography and history, engaging students and tourists. Understanding Vienna’s location clarifies its cultural and economic importance, relevant for studying European heritage. The Danube’s role attracts those exploring urban development, highlighting its impact on trade and tourism, emphasizing Vienna’s significance as a global cultural and political center.