General Knowledge MCQs
Topic Notes: General Knowledge
MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
25931
Which South Korean city, on the Han River, is a global tech hub?
Answer:
Seoul, on the Han River, is South Korea’s capital and a global tech hub, as noted in web sources. Busan is coastal, Incheon is near the Yellow Sea, and Daegu lacks a major river, making Seoul the correct choice.
25932
Which Dutch city, on the Amstel River, is famous for its canal network?
Answer:
Amsterdam
Amsterdam, on the Amstel River, is renowned for its UNESCO-listed canals, as listed in web sources. Rotterdam is on the Meuse, Utrecht has canals but no major river, and The Hague is coastal, making Amsterdam the correct choice.
25933
Which Irish city, on the Liffey River, is famous for its literary heritage?
Answer:
Limerick
Dublin, on the Liffey River, is known for its literary figures like James Joyce, as noted in web sources. Cork is on the Lee, Galway on the Corrib, and Limerick on the Shannon, making Dublin the correct choice.
25934
Which Czech city, on the Vltava River, is renowned for its medieval Charles Bridge?
Answer:
Prague, on the Vltava River, is celebrated for its medieval Charles Bridge and historic castle, as listed in web sources. Brno, Ostrava, and Plzeň lack major rivers, making Prague the correct choice.
25935
Which Russian capital, on the Moskva River, is known for the Kremlin?
Answer:
Moscow, on the Moskva River, is Russia’s capital, famous for the Kremlin and Red Square, as noted in web sources. St. Petersburg is on the Neva, Kazan on the Volga, and Novosibirsk on the Ob, making Moscow the correct choice.
25936
Which Australian city, on the Swan River, is noted as a beautiful river city in 2025?
Answer:
Perth, on the Swan River, is celebrated as one of the world’s most beautiful river cities in a 2025 X post. Sydney, Melbourne, and Brisbane are on other rivers or harbors, making Perth the correct choice.
25937
Which Brazilian city, on the Amazon River, is a gateway to the rainforest?
Answer:
Manaus, on the Amazon River, is a key gateway to the Amazon Rainforest, as noted in web sources despite 2025 studies of lost cities nearby. Brasília, São Paulo, and Rio lack major rivers, making Manaus the correct choice.
25938
Which Russian city, on the Volga River, is a major industrial and cultural hub?
Answer:
Kazan, on the Volga River, is a major industrial and cultural hub, known for its Kremlin, as listed in web sources. Moscow is on the Moskva, St. Petersburg on the Neva, and Novosibirsk on the Ob, making Kazan the correct choice.
25939
Which Thai city, on the Chao Phraya River, is known for its temples and canals?
Answer:
Chiang Mai
Bangkok, on the Chao Phraya River, is famous for temples like Wat Arun and its canal network, as noted in web sources. Chiang Mai, Phuket, and Pattaya lack major rivers, making Bangkok the correct choice.
25940
Which Austrian city, on the Danube River, is famous for its musical heritage?
Answer:
Vienna, on the Danube River, is renowned for its musical heritage, including composers like Mozart, as listed in web sources. Salzburg, Graz, and Linz are not major Danube cities, making Vienna the correct choice.