AP® Human Geography review sheet from Aim for Five (aimforfive.com/geo/units/4/4-3)
Unit 4 · Topic 4.3
4.3 Political Power and Territoriality
Political power shows up on the map when a state or group controls territory, the people living there and the resources in it. Neocolonialism, shatterbelts and choke points are three ways that power plays out, and territoriality explains why people care so much about land.
Key terms
- political power
- neocolonialism
- shatterbelt
- choke point
- territoriality
Neocolonialism
Neocolonialism is when powerful countries, companies or institutions influence a less powerful country through economic and political pressure rather than direct rule. Ghana's first president, Kwame Nkrumah, popularized the term in a 1965 book. Examples include foreign companies controlling a country's mines or oil, trade relationships in which a former colony exports raw materials and imports finished goods, and loans with strict conditions attached.
In the 1980s and 1990s, many indebted countries had to cut government spending and open their markets in exchange for loans from the IMF and World Bank. More recently, some critics describe China's Belt and Road lending as a debt trap, pointing to Sri Lanka leasing its Hambantota port to a Chinese company for 99 years in 2017. Other researchers argue that the debt-trap label is overstated and that borrowing countries make their own choices. Present such cases as debated.
Shatterbelts
A shatterbelt is a region divided by internal conflicts, such as ethnic or religious rivalries, and also caught between competing outside powers, which makes it unstable. Eastern Europe, squeezed between Germany and Russia, has been one for much of history. The Balkans were another before and during the breakup of Yugoslavia. During the Cold War, the Middle East and parts of Southeast Asia and Africa became shatterbelts as the U.S. and the Soviet Union backed rival sides. Central Africa's Second Congo War (1998–2003) drew in armies from several neighboring countries.
Choke points
A choke point is a narrow passage, usually at sea, that a large share of traffic must pass through. Whoever controls or threatens a choke point gains leverage, and a disruption there affects prices worldwide.
| Choke point | Location | Why it matters |
|---|---|---|
| Strait of Hormuz | Between Iran and Oman | About a fifth of the world's oil consumption passed through it in 2024 (U.S. Energy Information Administration) |
| Strait of Malacca | Between Malaysia, Singapore and Indonesia | Main route between the Indian Ocean and East Asia |
| Suez Canal | Egypt | Links the Mediterranean and Red Seas; the stuck ship Ever Given blocked it for six days in 2021 |
| Bab el-Mandeb | Between Yemen and Djibouti | Attacks on ships by Yemen's Houthi movement since late 2023 led many shippers to reroute around Africa |
| Panama Canal | Panama | Links the Atlantic and Pacific; a 2023–2024 drought forced limits on ship crossings |
Territoriality
Territoriality is the connection people, their culture and their economy have to land, and their efforts to control it. It shows up at every scale: a family fencing its yard, a gang claiming turf, an Indigenous nation asserting land rights, or a country patrolling its borders.
Territoriality also drives disputes over resources. In the South China Sea, China claims most of the sea, while Vietnam, the Philippines, Malaysia, Brunei and Taiwan have overlapping claims. In 2016 an international tribunal, in a case brought by the Philippines, ruled that China's broad historic claim had no legal basis under the Law of the Sea; China rejected the ruling and continues to build and patrol in the area.
Worked examples
Try each one yourself first, then open the solution.
- Example 1
Explaining the power of a choke point
Explain why a conflict near the Strait of Hormuz can affect gasoline prices in countries far away.
Show the solutionHide the solution
- Step 1: Identify the choke point and its role: a large share of the world's oil exports from the Persian Gulf must pass through this narrow strait.
- Step 2: Describe the risk: threats to ships, or closure of the strait, would cut or delay oil supply.
- Step 3: Link to the world market: oil is traded globally, so a supply shock raises prices everywhere, even in countries that buy little Gulf oil.
- Step 4: State the political point: control over or threats to a choke point give a state leverage over others.
Answer: Because about a fifth of the world's oil consumption passes through the narrow Strait of Hormuz, any threat to shipping there could cut supply. Oil is priced on a global market, so prices rise worldwide, showing how control of a choke point is a source of political power.
Common mistakes
- Describing neocolonialism as direct rule. It works through economic and political influence, not formal colonies.
- Calling any conflict zone a shatterbelt. A shatterbelt has internal divisions and competing outside powers.
- Thinking territoriality only applies to countries. It works at every scale.
On the exam
- Questions often give a map of a strait or canal and ask why it is strategically important.
- When writing about current disputes, describe each side's claim neutrally and stick to verifiable facts.
Connected topics
Videos
Check yourself
4 questions on 4.3 Political Power and Territoriality. Pick an answer to see if you got it, and why.
The Strait of Hormuz, a narrow passage between Iran and Oman, carries a large share of the world's seaborne oil. Its location makes it an example of
In March 2021, a large container ship ran aground and blocked the Suez Canal for about six days, holding up hundreds of ships. This event best shows that
During the Cold War, Eastern Europe was divided by ethnic and national tensions and was also a zone of rivalry between the Soviet Union and Western powers. A region like this is best described as
Which of the following is the best example of territoriality?
0 of 4 answered