World Geography – Quick‑Study Guide
(for the JLPT General Awareness & Current Affairs section)
1. Simple Explanation
World geography is the study of the Earth's physical features (landforms, oceans, climate) and the human‑made divisions (countries, capitals, borders). It provides the context for understanding global politics, economics, culture, and environmental issues that frequently appear on the JLPT (especially the N2/N1 levels).
2. Key Points
| Category | Highlights |
|---|---|
| Continents | 7 major continents: Asia, Africa, North America, South America, Antarctica, Europe, Australia (Oceania). |
| Oceans | 5 oceans: Pacific, Atlantic, Indian, Southern, Arctic. |
| Major Rivers | Nile, Yangtze, Amazon, Mississippi, Volga, Mekong. |
| Mountain Ranges | Himalayas (world’s highest), Andes, Rockies, Alps, Atlas. |
| Countries & Capitals | Memorise the 195 UN‑member states + 2 observer states; focus on capitals of major powers (e.g., Japan – Tokyo, USA – Washington, China – Beijing). |
| Time Zones | 24 standard time zones, offset from UTC; remember the International Date Line (180° longitude). |
| Climate Zones | Tropical, Arid, Temperate, Continental, Polar. |
| Key Economic Regions | EU, NAFTA (now US‑Mexico‑Canada Agreement), BRICS, ASEAN, GCC. |
| Geopolitical Hotspots | South China Sea, Middle East, Arctic (melting ice, new shipping lanes), Middle‑East’s oil fields, Russia‑Ukraine. |
| Environmental Issues | Climate change, deforestation, sea‑level rise, desertification. |
| Natural Disasters | Earthquakes (Pacific Ring of Fire), tsunamis, hurricanes, typhoons, volcanic eruptions. |
3. Worked Example
Question: Which Asian country has a land border with both Thailand and Myanmar?
Answer: Myanmar (Burma).
Step‑by‑step reasoning
- Identify the region – The question is about an Asian country.
- List the neighbors of Thailand: Myanmar, Laos, Cambodia, Malaysia, and a maritime border with Vietnam.
- List the neighbors of Myanmar: Bangladesh, India, China, Laos, Thailand, and a maritime border with the Andaman Sea.
- Find the common country – The intersection of the two neighbor lists is Myanmar.
- Cross‑check – Confirm that Myanmar indeed borders Thailand (to the east) and has a long western border with Thailand.
Why this matters for JLPT – Being able to locate countries and understand borders helps answer questions about international relations, trade agreements, and diplomatic contexts.
4. Quick Revision Summary
- Continents & Oceans – 7 continents, 5 oceans.
- Major Physical Features – Himalayas, Rockies, Amazon, Nile, Pacific, Atlantic.
- Time Zones & Date Line – 24 zones, UTC offsets, International Date Line.
- Countries & Capitals – Focus on 10–15 key powers; use mnemonic devices for capitals.
- Climate & Regions – Tropical, Arid, Temperate, Continental, Polar.
- Economic Blocs – EU, ASEAN, BRICS, GCC, US‑Mexico‑Canada.
- Current Affairs Hotspots – South China Sea, Arctic, Middle East, Russia‑Ukraine.
- Environmental Concerns – Climate change, sea‑level rise, deforestation, natural disasters.
Quick Tips for Memorisation
- Chunking – Group countries by region (e.g., “East Asia: China, Japan, Korea”).
- Mnemonic sentences – “Every Good Boy Deserves Fruit” for the continents (E=Europe, G=Great Britain… etc.).
- Flashcards – One side: country; other side: capital, neighboring countries, key facts.
- Regular news scan – Read short articles on geopolitical events to connect geography with current affairs.
Good luck with your JLPT study!