Which of the following countries share borders with Moldova? 1. Ukraine 2. Romania 3. Balarus Select the correct answer using the code given below: Code:

1. Major Geographic Sub-regions of Europe (basic)

To master world political geography, we must first look at Europe, a continent that is as much a political and cultural construct as it is a physical one. Geographically, Europe is a massive peninsula of the Eurasian landmass, but for ease of study, geographers and historians divide it into several distinct sub-regions: Northern, Southern, Western, Central, and Eastern Europe. These divisions are not just lines on a map; they are defined by shared climates, histories, and landforms.

Western and Northern Europe are often associated with the Atlantic influence. Northern Europe includes the Scandinavian countries and the Baltic states, while Western Europe traditionally includes powerhouses like France and the UK. This area is characterized by a North-West European climate Physical Geography by PMF IAS, Climatic Regions, p.476, which is temperate and influenced by the North Atlantic Drift. In contrast, Southern Europe is defined by the Mediterranean Biome, generally found between 30° and 45° latitudes Environment and Ecology, Majid Hussain, MAJOR BIOMES, p.11. This region includes the peninsulas of Iberia (Spain/Portugal), Italy, and the Balkans.

The Balkans deserve special attention in political geography. Located in South-Eastern Europe, this region is geographically tucked between the Mediterranean Sea and the Black Sea History, class XII (Tamilnadu state board 2024 ed.), Imperialism and its Onslaught, p.200. Historically, it was a melting pot of Slavic nationalities and a site of intense rivalry between great powers due to its strategic position India and the Contemporary World – II, NCERT, The Rise of Nationalism in Europe, p.26. Moving further inland, Central Europe (including countries like Hungary and Poland) serves as the transition zone between the maritime west and the vast continental plains of Eastern Europe, where nations like Ukraine and Moldova are situated.

Sub-region	Defining Characteristics	Key Geopolitical Features
Northern Europe	High latitudes, Scandinavian Peninsula.	Baltic Sea access, Arctic proximity.
Southern Europe	Mediterranean climate, peninsular geography.	Balkans, Iberian and Italian peninsulas.
Eastern Europe	Vast plains, continental climate.	Borderlands between Europe and Asia.
Western Europe	Maritime influence, Atlantic coast.	Core economic and political hubs.

Sources: Environment and Ecology, Majid Hussain, MAJOR BIOMES, p.11; Physical Geography by PMF IAS, Manjunath Thamminidi, Climatic Regions, p.476; History, class XII (Tamilnadu state board 2024 ed.), Imperialism and its Onslaught, p.200; India and the Contemporary World – II. History-Class X . NCERT, The Rise of Nationalism in Europe, p.26

2. Landlocked Countries of the World (basic)

A landlocked country is a sovereign state that is entirely enclosed by land or whose only coastlines lie on closed seas, such as the Caspian Sea. In simpler terms, these nations do not have direct access to an open ocean. This geographical reality profoundly shapes a nation's foreign policy, economy, and trade, as they must rely on the cooperation of neighboring "transit" states to access international maritime trade routes. For instance, there are 13 landlocked countries, including Afghanistan, Ethiopia, and Nepal, that are historically and economically linked to the Indian Ocean because their trade flows through its ports Geography of India, India–Political Aspects, p.64.

Geographically, these countries are spread across most continents. In South Asia, countries like Nepal and Bhutan (noted for its history as a landlocked monarchy) must navigate complex relationships with India and China to ensure the movement of goods Contemporary World Politics, Contemporary South Asia, p.43. In Central Asia, the dissolution of the Soviet Union left several nations landlocked, such as Kazakhstan and Uzbekistan. While these nations are rich in natural resources like oil and gas, they depend heavily on pipelines crossing other territories to reach global markets Contemporary World Politics, The End of Bipolarity, p.10.

When studying political maps, precision is key. A common point of confusion involves Moldova in Eastern Europe. Moldova is landlocked, situated precisely between Romania to its west and Ukraine to its north, east, and south. While it is very close to the Black Sea, it does not actually touch the coast. It is important to note that Belarus, while also landlocked and nearby, does not share a border with Moldova; they are separated by Ukrainian territory.

Region	Notable Landlocked Examples
Africa	Ethiopia, Rwanda, Uganda, Zambia, Zimbabwe
Asia	Afghanistan, Bhutan, Laos, Nepal, Kazakhstan
Europe	Switzerland, Austria, Moldova, Belarus, Hungary
South America	Bolivia, Paraguay

Sources: Geography of India, India–Political Aspects, p.64, 72; Contemporary World Politics, Contemporary South Asia, p.43; Contemporary World Politics, The End of Bipolarity, p.10

3. Trans-boundary River Systems of Eastern Europe (intermediate)

In the study of world political geography, trans-boundary rivers are those that cross at least one international political border. In Eastern Europe, these rivers are not just physical features; they are the lifelines of trade and the architects of national boundaries. The most iconic of these is the Danube, which originates in the Black Forest of Germany and flows eastward, touching or forming the borders of ten different countries before emptying into the Black Sea. This makes it one of the most vital inland waterways for the region, facilitating the export of bulk commodities like wheat, maize, timber, and machinery FUNDAMENTALS OF HUMAN GEOGRAPHY, CLASS XII (NCERT 2025 ed.), Transport and Communication, p.65.

When we look at the specific political geography of Moldova, a landlocked state in Eastern Europe, we see how rivers define its very existence. Moldova is situated in a "sandwich" position: to its west lies Romania, and to its north, east, and south lies Ukraine. The Prut River serves as the natural western border separating Moldova from Romania, while the Dniester River flows along its eastern flank, largely defining the frontier with Ukraine. It is important to note that while Belarus is a major Eastern European state, it lies further north-east and does not share a border with Moldova.

The strategic value of these rivers is tied to their navigability. In physical geography, the lower course of a river is primarily depositional, often forming deltas Certificate Physical and Human Geography, GC Leong, Landforms made by Running Water, p.56. However, for political and economic stability, nations seek control over the "head of navigation"—the point where the river is deep enough for large vessels. Cities like Vienna and Linz on the Danube thrive precisely because they are located where the river's character changes, allowing them to serve as major river ports and trade hubs Certificate Physical and Human Geography, GC Leong, Settlements and Towns, p.318.

Sources: FUNDAMENTALS OF HUMAN GEOGRAPHY, CLASS XII (NCERT 2025 ed.), Transport and Communication, p.65; Certificate Physical and Human Geography, GC Leong (Oxford University press 3rd ed.), Settlements and Towns, p.318; Certificate Physical and Human Geography, GC Leong (Oxford University press 3rd ed.), Landforms made by Running Water, p.56

4. Geopolitics of the Black Sea Region (intermediate)

The Black Sea serves as a critical maritime crossroads connecting Eastern Europe, the Caucasus, and Western Asia. Geographically, it is a semi-enclosed sea, meaning its physical and political life is governed by its limited access to the global ocean. One of its most distinctive physical features is its **low salinity**; unlike the high evaporation rates of the Mediterranean, the Black Sea receives a massive influx of freshwater from some of Europe's largest rivers, including the **Danube, Dnieper, and Dniester** FUNDAMENTALS OF PHYSICAL GEOGRAPHY, Geography Class XI (NCERT 2025 ed.), Water (Oceans), p.105. This influx makes it a unique hydrologic environment compared to the saltier open oceans Physical Geography by PMF IAS, Ocean temperature and salinity, p.519. From a geopolitical standpoint, the Black Sea is defined by its **littoral states** (those with a direct coastline) and its **choke points**. The littoral countries are **Turkey, Bulgaria, Romania, Ukraine, Russia, and Georgia**. Much like the strategic importance of the Strait of Malacca in the Indian Ocean, the Black Sea's only outlet to the Mediterranean is through the **Turkish Straits** (the Bosporus and the Dardanelles) Geography of India, Majid Husain, India–Political Aspects, p.64. This gives Turkey a unique role as the gatekeeper of the region, regulated by international treaties like the Montreux Convention. Understanding the map is crucial for UPSC. Students often confuse the "near-neighbors" with the actual littoral states. For instance, **Moldova** is often discussed in Black Sea geopolitics but is actually **landlocked**, situated entirely between Romania to its west and Ukraine to its north, east, and south. It does not share a border with Belarus, which lies much further north. This distinction is vital because landlocked states in such volatile regions often face significant economic challenges, as their trade must pass through the territory or ports of littoral neighbors Geography of India, Majid Husain, India–Political Aspects, p.72.

Category	Countries	Geopolitical Role
Littoral States	Turkey, Russia, Ukraine, Romania, Bulgaria, Georgia	Direct naval and economic access; territorial water claims.
Strategic Neighbors	Moldova, Armenia, Azerbaijan	Landlocked; dependent on littoral neighbors for maritime trade.
Primary Choke Point	Turkish Straits (Bosporus/Dardanelles)	The singular maritime gateway to the Mediterranean and world trade.

Sources: FUNDAMENTALS OF PHYSICAL GEOGRAPHY, Geography Class XI (NCERT 2025 ed.), Water (Oceans), p.105; Physical Geography by PMF IAS, Ocean temperature and salinity, p.519; Geography of India, Majid Husain, India–Political Aspects, p.64, 72

5. Post-Soviet Political Geography (intermediate)

The political geography of the world underwent a seismic shift in December 1991 when the Union of Soviet Socialist Republics (USSR) was officially disbanded. This wasn't just a change of government; it was the birth of 15 independent nations from a single superpower. Under the leadership of Boris Yeltsin, the three Slavic republics—Russia, Ukraine, and Belarus—declared that the 1922 Treaty on the Creation of the USSR was annulled, effectively ending the Soviet Union Contemporary World Politics, The End of Bipolarity, p.3.

To understand the post-Soviet space, we must look at how these 15 republics reorganized themselves. While the Commonwealth of Independent States (CIS) was formed to maintain some cooperation, Russia emerged as the primary successor state. It inherited the Soviet seat in the UN Security Council and took over all international treaties and nuclear obligations Contemporary World Politics, The End of Bipolarity, p.4. Geographically, these states are often grouped into four distinct regions:

Region	Republics	Geopolitical Character
The Baltic States	Estonia, Latvia, Lithuania	The first to declare independence; quickly pivoted toward Western Europe, joining the UN and eventually NATO Contemporary World Politics, The End of Bipolarity, p.6.
Eastern Europe	Ukraine, Belarus, Moldova	Strategic buffer zone. Moldova, for instance, is landlocked between Romania to its west and Ukraine to its east, with the breakaway region of Transnistria sitting on its eastern border with Ukraine.
The Caucasus	Georgia, Armenia, Azerbaijan	A mountainous bridge between the Black and Caspian Seas, often marked by internal ethnic and territorial complexities.
Central Asia	Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, Uzbekistan	Initially hesitant to leave the Union, these states eventually joined the CIS and transitioned toward varying degrees of authoritarian and democratic governance Contemporary World Politics, The End of Bipolarity, p.3.

This transition was not just about borders; it was a shift in ideology. The post-Soviet republics largely abandoned the socialist model in favor of capitalism and democracy. However, the success of these transitions varied wildly. While some integrated into the global economy quickly, others faced economic stagnation, proving that democracy and economic development are influenced by a complex mix of population size, global cooperation, and specific economic priorities Democratic Politics-II, Outcomes of Democracy, p.67.

Sources: Contemporary World Politics, Class XII (NCERT 2025 ed.), The End of Bipolarity, p.3, 4, 6; Democratic Politics-II, Class X (NCERT 2025 ed.), Outcomes of Democracy, p.67

6. Detailed Map Study: Moldova and Neighbors (exam-level)

To master the political geography of Eastern Europe, one must look closely at Moldova, a small, landlocked nation often described as being 'sandwiched' between two much larger neighbors. Historically, Moldova was one of the constituent units of the Soviet Federation, alongside nations like Russia, Ukraine, and Belarus, as noted in Indian Polity, M. Laxmikanth(7th ed.), World Constitutions, p.686. Geographically, it sits in the transition zone between the Balkan Peninsula and the vast Eurasian Steppes, sharing the fertile 'Black Earth' soil characteristics often associated with its neighbor, Ukraine Certificate Physical and Human Geography, GC Leong, The Temperate Continental (Steppe) Climate, p.193.

The country is bounded by only two sovereign states: Romania to the west and Ukraine to the north, east, and south. The western border with Romania is naturally defined by the Prut River, while the eastern border with Ukraine follows the Dniester River for significant stretches. It is important to note that while Moldova is very close to the Black Sea, it is technically landlocked; the southern Ukrainian region of Budjak prevents Moldova from having a coastline. On its eastern edge, between the Dniester and the Ukrainian border, lies the breakaway region of Transnistria, which remains a focal point of regional geopolitical study.

Students often mistakenly include Belarus or Russia as immediate neighbors. However, Belarus is situated significantly further to the north-east, separated from Moldova by the vast territory of Ukraine. Similarly, Russia does not share a land border with Moldova. Understanding these specific boundaries is crucial for analyzing regional stability and trade routes in Eastern Europe.

Sources: Indian Polity, M. Laxmikanth(7th ed.), World Constitutions, p.686; Certificate Physical and Human Geography, GC Leong, The Temperate Continental (Steppe) Climate, p.193

7. Solving the Original PYQ (exam-level)

Now that you have mastered the regional geography of Eastern Europe and the characteristics of landlocked states, this question tests your ability to synthesize those building blocks. You recently learned that Moldova is nestled in the Black Sea basin hinterland, despite not having its own coastline. By connecting the concept of the Prut River as a western boundary and the Dniester River as an eastern marker, you can mentally place Moldova between its only two sovereign neighbors. According to the Nations Online Project, the country is effectively a landlocked enclave between the Balkans and the Slavic east.

To arrive at the correct answer, visualize the map from west to east. To the west lies Romania (Statement 2), separated by the Prut River. On all other sides—north, east, and south—Moldova is bordered by Ukraine (Statement 1), including the complex Transnistria border region. Therefore, because Moldova is entirely sandwiched between these two nations, the correct answer is (A) 1 and 2 only. As noted in the State Border of Ukraine descriptions, the frontier between Ukraine and Moldova is extensive and continuous, leaving no room for a third neighbor.

UPSC frequently uses proximity traps like Belarus (Statement 3) to confuse students. While Belarus is a prominent Eastern European nation often discussed in the same geopolitical context as Ukraine and Moldova, it lies significantly further north. It is separated from Moldova by the entire breadth of northern and central Ukraine. Recognizing this geographic buffer allows you to quickly eliminate any option containing Statement 3, leading you directly to the correct conclusion without hesitation.