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
61
Which is the most populous city in the Southern Hemisphere?
Answer:
São Paulo, Brazil
São Paulo, Brazil, is the most populous city proper in the Southern Hemisphere, and its metropolitan area is also the largest.
62
What is the most populous country in Central America?
Answer:
Guatemala
Guatemala is the most populous nation in Central America, with its capital, Guatemala City, being the most populous city in the region.
63
Which ocean is the smallest by area?
Answer:
Arctic Ocean
The Arctic Ocean, located largely in the Arctic polar region, is the smallest of the world's five major oceans.
64
What are the two major official languages of Afghanistan?
Answer:
Pashto and Dari (Farsi)
Pashto and Dari (a variety of Persian/Farsi) are the two official languages of Afghanistan.
65
Which country is the largest in the world that does not share a land border with Russia?
Answer:
Canada
Russia is the largest. Canada is the second largest globally and does not share a land border with Russia, unlike China and the United States (via maritime boundary/Alaska).
66
What is the most common language spoken in the US after English and Spanish?
Answer:
Mandarin Chinese
Mandarin Chinese (or general Chinese) is often cited as the third most spoken language in the United States, followed by Tagalog and Vietnamese.
67
Which country has the largest portion of the Amazon River basin?
Answer:
Brazil
Brazil contains approximately 60% of the Amazon rainforest and river basin area, making it the largest portion.
68
What is the official language of Iran?
Answer:
Persian (Farsi)
Persian, or Farsi, is the official language of Iran and is an Indo-European language, unlike the neighboring Semitic (Arabic) or Turkic languages.
69
Which country has the highest mountain range entirely within its borders (the Himalayas are shared)?
Answer:
Nepal
The Himalayan range is shared by several countries. The question asks for a country with a high range. The Karakoram range in Pakistan/China has K2. A better interpretation for the 'highest' distinct range might point to the Andean range, but among the options, Nepal contains the highest peaks of the Himalayas.
70
What is the only official language of France?
Answer:
French
The Constitution of France states that the language of the Republic is French, making it the sole official language nationwide.