World Geography – IBPS Clerk Study Notes
(General Awareness & Current Affairs)
Why it matters – The “World Geography” section tests your knowledge of continents, oceans, major landforms, capitals, and country‑specific facts. A strong foundation here helps you score consistently in the “General Awareness” portion of the IBPS Clerk exam.
1. Simple Explanation
World Geography is the study of the Earth’s physical features (continents, oceans, rivers, mountains) and its political divisions (countries, capitals, major cities). For the IBPS exam, focus on:
| Category | What to remember |
|---|---|
| Continents | 7 – Asia, Africa, North America, South America, Antarctica, Europe, Australia (Oceania) |
| Oceans | 5 – Atlantic, Pacific, Indian, Southern (Antarctic), Arctic |
| Major River Systems | Amazon, Nile, Yangtze, Mississippi, Ganges, Indus |
| Mountain Ranges | Himalayas, Andes, Alps, Rockies, Atlas, Caucasus |
| Countries & Capitals | 50‑plus key countries and their capitals (use mnemonics) |
| Time‑Zone & Latitude | 24 time zones, equator, prime meridian, Greenwich Mean Time |
2. Key Points (Quick‑Reference)
| # | Topic | Key Facts |
|---|---|---|
| 1 | Continents | - Asia: 4.5 bn people (largest) - Africa: 1.3 bn - Europe: 748 m - North America: 592 m - South America: 430 m - Australia: 25 m - Antarctica: 0 (no permanent residents) |
| 2 | Oceans | - Pacific: 46.6 % of ocean area - Atlantic: 23.5 % - Indian: 19.4 % - Southern: 9.4 % - Arctic: 5.0 % |
| 3 | Major Rivers | 1. Amazon (South America) – 6 400 km 2. Nile (Africa) – 6 650 km 3. Yangtze (Asia) – 6 300 km 4. Mississippi–Missouri (North America) – 6 275 km 5. Ganges–Brahmaputra (Asia) – 5 120 km |
| 4 | Mountain Ranges | - Himalayas (Asia) – highest peak Mount Everest 8 848 m - Andes (South America) – longest range 7 000 km - Alps (Europe) – highest Mont Blanc 4 810 m - Rockies (North America) – highest Mount Elbert 4 401 m - Atlas (Africa) – highest Jebel Toubkal 4 167 m |
| 5 | Capitals to Know | (use flashcards or mnemonic “CATS” – China, Australia, Turkey, South Africa) • China – Beijing • India – New Delhi • Russia – Moscow • United States – Washington, D.C. • United Kingdom – London • Germany – Berlin • France – Paris • Brazil – Brasília • Australia – Canberra • Canada – Ottawa • Japan – Tokyo • South Africa – Pretoria (executive), Cape Town (legislative) |
| 6 | Time Zones | 24 standard time zones, 0° E/ W is Greenwich Mean Time (GMT). India: UTC + 5:30. |
| 7 | Latitude/Longitude | - Equator 0° N/S (tropical zone) - Prime Meridian 0° E/W (passes Greenwich) - Tropics: 23.5° N & S (warmest) - Arctic & Antarctic Circles: 66.5° N & S (polar) |
3. Worked Example
Question:
Which country is the largest by land area, and what is its capital?
Answer:
- Country: Russia (largest in the world).
- Capital: Moscow.
Why this is a typical IBPS question
- Tests recognition of a major fact (largest country).
- Requires knowledge of the capital of the same country.
- Answers are often given in the Country → Capital format.
Solution steps
- Recall the list of the 10 largest countries: Russia, Canada, China, United States, Brazil, Australia, India, Argentina, Kazakhstan, Algeria.
- Spot Russia as the top entry.
- Verify its capital: Moscow.
- Write the answer in the style of the exam:
Russia – Moscow
4. Quick Revision Summary (Bullet‑Point Checklist)
- Continents – Asia, Africa, North America, South America, Antarctica, Europe, Australia.
- Oceans – Atlantic, Pacific, Indian, Southern, Arctic.
- Longest Rivers – Amazon, Nile, Yangtze, Mississippi–Missouri, Ganges–Brahmaputra.
- Mountain Ranges – Himalayas (Everest), Andes, Alps, Rockies, Atlas, Caucasus.
- Capital Mnemonic (CATS) – China (Beijing), Australia (Canberra), Turkey (Ankara), South Africa (Pretoria).
- Largest Country – Russia (Moscow).
- Largest City (by population) – Delhi, China (Shanghai) – remember “Delhi, Shanghai” for quick recall.
- Time Zones – 24 zones, GMT at 0° E/W.
- **