Seas, Gulfs and Lakes of the World
Which countries border which sea, the shrinking lakes, and the records behind UPSC's sea PYQs.
Drag to pan, scroll or pinch to zoom. Tap a state to zoom, tap a marker for its exam facts.
Every place on this map
Asked in exams
Actual questions from UPSC and state PCS papers that this map answers. The key detail column carries the correct fact behind each question.
| Exam | Question | Key detail |
|---|---|---|
| UPSC 2017 | Mediterranean borders: Lebanon and Syria | — |
| UPSC 2015 | Does not open to the Mediterranean: Jordan | — |
| UPSC 2019 | Mediterranean - Morocco ✓ | Morocco borders both the Mediterranean and the Atlantic |
| UPSC 2022 | Levant: eastern Mediterranean shores | — |
| UPSC 2019 | Black Sea - Croatia ✗ | — |
| UPSC 2004 | Black Sea: Bulgaria | — |
| UPSC 2014 | Turkey lies between: Black Sea and Mediterranean | — |
| UPSC 2019 | Adriatic - Albania ✓ | — |
| UPSC 2002 | Adriatic boundary: Albania, Bosnia, Croatia | not Macedonia |
| UPSC 2001 | Volcanic eruptions do not occur in: the Baltic Sea | — |
| UPSC 2024 | North Sea borders: only two | Germany, Norway |
| UPSC 2011 | Brent crude: a classification, from the North Sea | — |
| UPSC 2003 | Does not border the Caspian: Armenia | landlocked; the Caspian littoral states are Russia, Kazakhstan, Turkmenistan, Iran and Azerbaijan |
| UPSC 1992 | Touches Iran: Caspian | — |
| UPSC 2020 | Volga: Caspian ✓ | — |
| UPSC 2019 | Caspian - Kazakhstan ✓ | — |
| UPSC 2018 | Shrunk by human activity: Aral Sea only | — |
| UPSC 2018 | Lake Baikal shrunk ✗ | — |
| UPSC 2016 | Not a GCC member: Iran | — |
| UPSC 2024 | Red Sea gets very little precipitation ✓ | key: both statements |
| UPSC 2004 | Red Sea: Eritrea | — |
| UPSC 2019 | Red Sea - Syria ✗ | — |
| UPSC 1992 | Highest boiling point of water: Dead Sea | — |
| UPSC 2020 | Mekong - Andaman Sea ✗ | — |
| UPSC 2022 | Senkaku: China-Japan dispute in the East China Sea | — |
| UPSC 2004 | Yellow Sea: China | between China and the Korean peninsula |
| UPSC 2000 | Lake on the Tanzania-Uganda boundary: Victoria | Africa’s largest lake; also shared with Kenya |
| UPSC 2022 | West African lake turned to desert: Faguibine | Lake Faguibine in Mali, dried by drought and water diversions |
| UPSC 2009 | Lake Winnipeg: Canada | — |
| UPSC 1984 | Grenada: Caribbean Sea | — |
| UPSC 1999 | Venezuela oil port: Maracaibo | Lake Maracaibo; Venezuela’s main oil region |
About this map
The seas, gulfs and great lakes the exam names: which countries border each sea, the shrinking lakes, the records. Each marker lists the bordering countries, the angle UPSC uses.
Bordering-country questions are the standard format, especially for enclosed seas (Caspian, Black, Mediterranean). Shrinking lakes (Aral, Chad, Dead Sea) are asked as environmental markers.
Disputed waters (South China Sea, Persian Gulf naming) appear through the IR angle. For gulfs, fix which ocean each opens into.
