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AP Human Geography Unit 4 Summary

Apr 27, 2025

AP Human Geography Unit 4 Review

Introduction

  • Review of major concepts in Unit 4.
  • Accompanying study guide recommended.
  • Additional resources available in the ultimate review packet.

State vs. Nation

  • State: Geographic area with a permanent population, defined borders, a sovereign government, and recognized by other states.
    • Sovereign government controls domestic and international affairs.
  • Nation: Group of people with a shared culture, history, homeland, and desire to govern themselves.
    • Self-determination: Right or desire for self-governance.

Political Entities

  • Nation-State: Self-governing state with a uniform population, strong national identity, e.g., Japan, Iceland, South Korea.
  • Multinational State: Contains multiple nations within its borders, e.g., Canada.
  • Multi-State Nation: A nation that spans multiple states, e.g., Kurds, Basque.
  • Stateless Nation: A nation without a recognized state, e.g., Kurds.
  • Autonomous Region: Region within a state with a high degree of self-rule, e.g., Native American reservations.
  • Semi-Autonomous Region: Region with moderate self-governance, e.g., Hong Kong.

Historical Concepts

  • Colonialism: Acquiring territories and settling to exert control.
  • Imperialism: Exerting force over nations for power without settlements.
  • Decolonization: Colonies gaining independence post-WWII, especially in Africa.
  • Historical boundary creation often disregarded local cultures.

Devolution

  • Transfer of power from central to regional governments.
  • Can result from cultural divisions, political instability, economic/social inequalities, and geographical isolation.
  • Examples: UK (Scottish Parliament, Welsh Assembly), Spain (Basque, Catalonia).

Territoriality and Political Power

  • Territoriality: Establishing and defending geographic areas.
  • Neocolonialism: Indirectly influencing countries for economic/political power.
  • Shatter Belts: Regions caught between conflicting larger powers, e.g., Eastern Europe during the Cold War.
  • Choke Points: Geographic areas crucial for travel and commerce, e.g., Panama Canal.

Political Boundaries

  • Types: Geometric, Antecedent, Relic, Superimposed, Subsequent, Consequent.
  • Boundary functions: International (between sovereign states) and internal (within a state).
  • Boundary disputes: Definitional, locational, operational, allocational.

Governance and Sovereignty

  • Unitary States: Centralized power, e.g., nation-states.
  • Federal States: Distributed power between national and regional governments, e.g., USA.
  • Supranational Organizations: Alliances for common goals; can challenge state sovereignty.
    • Examples: UN, NATO, EU, ASEAN.

Centripetal and Centrifugal Forces

  • Centripetal Forces: Unite people, e.g., patriotism, shared history.
  • Centrifugal Forces: Divide people, e.g., cultural differences, economic inequalities.
  • Can lead to failed states or ethnic nationalist movements.

Conclusion

  • Encouragement to use additional resources for better understanding.
  • Take practice quizzes and review exclusive materials for exam preparation.