apHUG

Unit 1 - Thinking Geographically

1. Spatial Concepts

• Spatial: Refers to how things are distributed in a space such as a city, province, country, world, etc.

• ESPEN: Acronym for the various dimensions of geography: Economic, Social-cultural, Political, ENvironmental.

• Absolute Location / Distance:
     - Definition: The exact geographic location of something, such as GPS coordinates.
     - Nature: Quantitative measure.
     - Similar Concept: Comparable to “site.”

• Relative Location / Distance:
     - Definition: The position of an object in relation to another object.
     - Nature: Qualitative measure.
     - Similar Concept: Comparable to “situation.”

• Sense of Place: Refers to the perceptions and feelings that people associate with a particular area.

• Distance Decay:
     - Definition: A principle explaining that the farther apart two places are, the less interconnected they will be.
     - Impact of Technology: Modern technology has reduced the impact of distance decay.

• Time-space Compression:
     - Definition: The effect of technology which reduces the time it takes to send ideas or products from one area to another.
     - Impact: It compresses the distances that traditionally hindered interactions between places.

• Pattern vs Process:
     - Pattern: Refers to the arrangement of objects in a given space.
     - Process: Explains the reasons behind the observed patterns, termed “the why of where.”

2. Maps

• Reference Maps: Provide general information and indicate physical and man-made features.

• Thematic Maps: Show quantitative data, such as density and distribution, providing narratives about the data’s subject.
     - Types of Thematic Maps:
       - Choropleth Maps: Utilize colors and shading to indicate quantities, showing density but not distribution.
       - Dot Distribution Maps: Use dots to denote values in their approximate locations, effectively communicating distribution but making density harder to assess.
       - Graduated Symbol Maps: Use varying symbol sizes to represent data quantities; larger symbols indicate more occurrences.
       - Isoline Maps: Employ lines to divide areas based on varying amounts of an occurrence, representing different values.
       - Cartograms: Alter size of areas based on quantities of a measured variable, disregarding geographic size.

• Spatial Patterns Represented on Maps:
     - Clustered Data: Concentrated in a specific area.
     - Dispersed Data: Spread throughout an area.
     - Uniform Patterns: Evenly distributed data within a space.
     - Random Data: No observable pattern exists.

• Map Projection Traits:
     - Every map projection entails some form of distortion due to attempting to represent Earth's curved surface on a flat medium.
     - Conformal Projections: Preserve shape but distort size.
     - Equal-Area Projections: Distort oceans to maintain landmass sizes.

3. Types of Map Projections

• Mercator Projection:
     - Characteristics: Displays latitude and longitude at right angles; preserves shape but greatly distorts size in higher latitudes, often used for navigation.

• Gall-Peters Projection:
     - Characteristics: Preserves size but distorts shape by stretching and compressing areas.

• Robinson Projection:
     - Characteristics: Attempts to preserve both size and shape, slightly distorting polar areas; considered a compromise projection, suitable for atlases.

• Goodes Projection:
     - Characteristics: Omits oceans to maintain size and shape of landmasses.

4. Geographic Data

• Gathering Data “in the field”: Esential for individuals or organizations when collecting any data.

a. Who Gathers Data?

• Government agencies

• Private companies: Gather data through devices like phones or apps.

• Research institutes or universities: Collect through surveys or studies.

• Individuals: Through field observations, notes taken during journeys, and more.

b. Census:

• Conducted every decade, providing population statistics, age distributions, household numbers.

c. Geographic Information Systems (GIS):

• Functionality: Collect, store, analyze, and display geographic data. Can illustrate diverse categories like housing, roads, mountains on maps.

d. Satellite Navigation Systems:

• Deliver precise latitude and longitude coordinates for navigation (GPS).

e. Remote Sensing:

• Uses satellites to gather detailed images, enabling understanding of urban developments, drought locations, agricultural land uses, etc.

f. Online Mapping and Visualization:

• Availability of online maps providing data on geographic topics.

g. Collecting Data:

• Sources include field observations, media reports, notes, legislative documents, and expert interviews.

5. The Use of Geographic Data

• Individuals: Utilize GPS for navigation.

• Companies: Use GIS for site analysis and decision-making.

• Federal Governments: Rely on census data for resource allocation and representation adjustments.

• State or Local Governments: Implement GIS for planning public transport and urban development.

6. The Environment

a. Sustainability:

• Definition: Actions that provide immediate benefits from resource use while preserving resources for future benefits.

b. Renewable and Non-renewable Natural Resources:

• Renewable resources: Sustainable as they can be replenished.

• Non-renewable resources: Cannot be replenished, leading to unsustainable usage.

c. Types of Land Use:

• Agricultural, Industrial/Commercial, Residential, Transportational, Recreational.

d. Environmental Determinism:

• Historical Concept: Asserts natural factors dictate human lifestyles; historically justified colonization by suggesting Europeans were superior due to resource access.

• Species thrive in temperate zones, typically found closer to 45 degrees north and south of the equator.

e. Possibilism:

• Recognizes that while physical environments influence human lifestyles, they are not the sole determining factor. Humans can adapt to and shape their environments.

7. Geographic Scales

• Map Scale: Represents the relationship between map distances and actual distances.

• Scales of Analysis: Global, regional, national, local; different patterns may emerge at various levels of analysis, an example being population density variations across India.

8. Regions

a. Formal Regions:

• Characterized by uniformity and defined boundaries.

b. Functional/Nodal Regions:

• Has a central node around which surrounding areas are dependent.

c. Vernacular/Perceptual Regions:

• Defined by shared perceptions or characteristics, lacking precise boundaries.

Unit 2 - Population and Migration Patterns and Processes

1. Basics of Population

• Various geographic (e.g. climate, landscape) and human factors (e.g. culture, politics) influence population distribution.

• Arable Land: Refers to land suitable for crop growth.

• Ecumene: Total area of land that is permanently inhabited.

• Density vs. Distribution:
     - Density: Number of people per unit area.
     - Distribution: Refers to the arrangement of people within a given area.

2. Population Densities

• Arithmetic Density: Total population divided by total land area.
     - Note: This measure is often less useful from a geographical standpoint.

• Physiological Density: Total population divided by arable land area.
     - Utility: Useful for assessing proximity to carrying capacity.

• Agricultural Density: Ratio of number of farmers to arable land area.
     - Insight: Indicates development level; less developed countries typically have more farmers per unit area than developed countries.

3. Population Distribution

• Major population centers include South Asia, East Asia, Southeast Asia, and Europe.

• Higher population densities lead to better infrastructure and services due to increased demand.

4. Population Pyramids

• Visual representations depicting age and gender distribution within a population.

• Useful for predicting growth, workforce participation, and historical population changes due to migration or other forces.

5. Population Dynamics

• Influences include fertility, mortality, and migration.

a. Crude Birth Rate (CBR):

   - Live births per 1,000 population yearly.

b. Crude Death Rate (CDR):

   - Number of deaths per 1,000 population yearly.

c. Infant Mortality Rate (IMR):

   - Deaths of infants under one year of age per 1,000 live births.

d. Total Fertility Rate (TFR):

   - Average number of children born to a woman during her reproductive lifetime (ages 15-45).

e. Rate of Natural Increase (RNI):

   - Calculated as \((CBR - CDR)/10. \)
   - Used for projecting population growth.

f. Doubling Time:

   - Time taken for a population to double based on the RNI.
   - Rule of 70: Dividing 70 by the RNI yields an estimate of doubling time.

g. Zero Population Growth (ZPG):

   - A TFR level that maintains a stable population size (roughly 2.1 for developed countries).

h. Life Expectancy:

   - Average lifespan expectancies based on health factors such as nutrition, sanitation, and healthcare quality.

6. Demographic Transition Model (DTM)

• Stage 1 - High Stationary:
     - High birth and death rates lead to negligible population change.
     - Characterized by predominantly young populations with low life expectancy.
     - Current Status: No countries fully in this stage; only isolated groups remain.

• Stage 2 - Early Expanding:
     - Decreasing death rates while birth rates remain high results in rapid population growth.
     - Increasing life expectancy amidst a youthful demographic.
     - Countries initiating industrialization are typically in this stage.

• Stage 3 - Late Expanding:
     - Decreasing birth rates coupled with low death rates yield slower population growth.
     - Countries industrializing rapidly with a growing aging population.

• Stage 4 - Low Stationary:
     - Birth and death rates converge at low rates.
     - Population growth is almost nil or stagnating.
     - Characterized by industrialized economies.

• Stage 5 - Declining:
     - Death rates exceed birth rates, leading to population decline.
     - Aging population predominates in developed economies.

7. Epidemiological Transition Model (ETM)

• Corresponds with DTM stages, reflecting shifts in causes of mortality.

a. Stage 1:

   - High mortality rates from famine and pandemics; low life expectancy.
   - No countries currently exist in this stage.

b. Stage 2:

   - Improvements in sanitation reduce mortality.
   - Urbanization brings challenges like crowded living conditions and disease spread.

c. Stage 3:

   - Disease impact shifts to chronic and degenerative diseases reflective of lifestyle changes.

d. Stage 4:

   - Innovations and advancements drastically reduce chronic diseases' mortality rates.

e. Stage 5:

   - Evolution of diseases (e.g., resistance to antibiotics), exacerbated by globalization.

8. Malthusian Theory

• Essence: Thomas Malthus predicted future food production would not keep pace with population growth, leading to catastrophes.

• Observation: Population increases exponentially, while food supply grows linearly.

• Critique: Fails to consider advances such as the 2nd Agricultural Revolution.

9. Population Policies

a. Pro-natalist Policies:

   - Encourages higher birth rates through financial incentives (e.g., child subsidies, parental leave).
   - Usually implemented in countries facing workforce shortages.

b. Anti-natalist Policies:

   - Aims to reduce birth rates through education and restrictions (e.g., China's one-child policy).

c. Immigration Policies:

   - Regulations governing movements across borders, may either promote or restrict immigration.

10. Role of Women in Demographic Change

• Improved educational access and employment opportunities have correlated with declining fertility rates.

• Women’s roles in society significantly influence demographic trends.
     - Increased education often leads to delayed childbirth.
     - Access to health services reduces infant mortality.
     - Access to contraception allows family planning, contributing to reduced birth rates.

11. Dependency Ratio and Aging Populations

• Dependency Ratio: Ratio of dependents (under 16, over 64) to working-age individuals (16-64).
     - Lower ratios are typically more favorable.
     - MDCs face higher ratios due to aging populations.

• Societal stress from aging populations may prompt policy adaptations (e.g., extension of retirement age).

12. Push and Pull Factors

• Push Factors: Circumstances driving migration away from a locale (e.g., cultural unwelcomeness, economic hardship, environmental issues).

• Pull Factors: Conditions attracting individuals to a new location (e.g., economic opportunities, cultural acceptance).

13. Types of Migration

• Forced Migration: Individuals compelled to relocate due to external pressures (e.g., war, natural disaster).

• Voluntary Migration: Individuals choose to migrate for better opportunities.

• Chain Migration: Where a migrant helps to bring family or friends to join them in a new area.

Historical Waves of Migration:

• Colonization: Europeans spread culture and influence, drastically impacting indigenous populations.

• Atlantic Slave Trade: Enforced migration under dire circumstances.

• Refugees: Individuals migrating due to persecution or safety concerns.

14. Effects of Migration

• Origin Country Effects: Reduced overpopulation, shifts in family structures, potential brain drain.

• Receiving Country Effects: Economic contributions, cultural diversity, increased remittances, and political nativism.

15. Ravenstein’s Laws of Migration

• Most migrants move short distances.

• Large urban areas attract migrants from surrounding areas.

• Migration tends to move step by step.

• Rural to urban migration is prevalent.

• Counter-migration usually occurs as individuals return home.

Unit 3 - Cultural Patterns and Processes

1. Basics of Culture

• Culture: Provides personal and communal identity.

• Cultural Traits: Shared practices and technologies including food, architecture, and land uses.

• Ethnicity vs. Race: Ethnicity pertains to shared history/experiences; race refers to biological similarities.

• Ethnic Religion: Typically localized and not commonly spread; examples include Judaism and Hinduism.

• Universal Religion: Rapidly diffusing religions actively seeking converts, such as Christianity and Islam.

• Folk Culture vs. Popular Culture:
     - Folk Culture: Localized and homogeneous.
     - Popular Culture: Widespread and heterogeneous.

• Language Families: Include languages derived from common ancestors, such as the Indo-European family.

• Ethnonationalism: Evaluating other cultures through the lens of one's own.

• Cultural Relativism: Understanding cultural differences without bias.

• Xenophobia: Hostility towards people from different backgrounds.

• Cultural Landscape: The intersection of human cultures with geography.

• Cultural Hearth: Locations where cultures originate.

• Cultural Diffusion: Spread of cultural traits from a hearth region.

2. Cultural Landscape

• Physical features influencing cultural practices.

• Agricultural practices and industrial activities shaping landscapes based on local climates.

• Notable religious and linguistic characteristics affecting land use and architecture.

3. Attitudes Towards Ethnicity and Gender in Society

• Gendered Spaces: Areas designated for specific genders.

• Ethnic Neighborhoods/Enclaves: Regions with significant concentrations of minority groups.

4. Cultural Patterns

• Placemaking: The influence of naming and community planning on identity and culture.

• Centripetal and Centrifugal Forces:
     - Centripetal Force: Brings people together—shared culture can unify.
     - Centrifugal Force: Divides populations—cultural differences can fragment.

5. Types of Cultural Diffusion

• Relocation Diffusion: Movement of people carrying cultural traits to new locations.

• Expansion Diffusion: Cultures proliferate through society.
     - Contagious Diffusion: Ideas spread via direct contact (e.g., social media, religions).
     - Hierarchical Diffusion: Cultural traits spread from higher-status individuals to lower.
     - Stimulus Diffusion: Core ideas are adopted with modifications relevant to the local culture.
     - Reverse Hierarchical Diffusion: Cultural traits flow from lower to upper social classes.

6. Cultural Terminology

• Creolization / Syncretism: Merging traits from two cultures to create a new culture.

• Lingua Franca: A common language adopted across cultures for business and social interactions.

• Acculturation: Adoption of cultural traits from a majority culture by minority groups.

• Assimilation: Minorities fully integrate into the majority culture, often abandoning original customs.

• Multiculturalism: Presence of diverse cultures and ethnicities within a region.

• Diaspora: The dispersal of a population from their original homeland.

7. Historical Causes of Diffusion

• Colonialism: Merging or erasure of local cultures due to domination from colonizers.

• Trade: Exchange of goods leads to shared ideas and cultural elements.

8. Contemporary Causes of Diffusion

• Globalization: Facilitates faster cultural exchange.

• Internet Influence: The rapid spread of popular culture impacts traditional folk cultures.

• Cultural Convergence: Merging of distinct cultural practices into a singular global culture.

• Cultural Divergence: Creation of distinct cultures as groups develop unique identities.

9. Diffusion of Religion and Language

• Language Family Diffusion: Seen in varying geographical distributions via maps and charts.

• Diffusion Mechanisms: Universalizing religions expand through deliberate outreach, while ethnic religions often remain localized.

Unit 4 - Political Patterns and Processes

1. Basics of Geopolitics

• Geopolitics: The study of how geographical factors influence power dynamics and politics.

• Territoriality: The concept that states seek land control for power and social organization.

• State: The largest political unit characterized by defined boundaries, population, sovereignty, and diplomatic recognition.

• Nation: A community sharing cultural heritage, which may or may not control land; desires self-determination.

• Nation-State: A state predominantly inhabited by one nation (e.g., Germany).

• Stateless Nation: A nation without a recognized state (e.g., Kurdistan).

• Multinational States: States containing multiple nation groups, often with one dominant group (e.g., USA, Germany).

• Multistate Nations: Nations spread over multiple states (e.g., Koreans in both North and South Korea).

• Autonomous/Semi-Autonomous Regions: Regions with varying degrees of self-governance (e.g., Nunavut in Canada).

• Sovereignty: The capability of a state to control its territory and governance.

• Self-Determination: The desire of a nation to govern itself.

2. Imperialism

• Definition: Control exerted by one state over another through conquest, economic integration, or cultural domination.

• Colonialism: A specific form where states establish colonies, often justifying it through concepts like the 'White Man's Burden'.

• Cultural Imperialism: Dominance of one culture over others, often visible in commercial entities like McDonald’s.

3. Devolution

• Transfer of central government powers to lower governments, potentially leading to reduced state control due to various factors (e.g., ethnic tensions, civil unrest).

4. Neocolonialism

• Continued influence and control of former colonial powers through economic and cultural means rather than formal conquest.

5. Shatterbelts

• Regions under geopolitical tension, contested by competing powers (e.g., Eastern Europe).

6. Choke Points

• Critical geographic locations crucial for transportation or defense.

7. Centrifugal Forces

• Factors causing divisions within a state (e.g., ethnic conflicts, economic inequalities).

8. Centripetal Forces

• Unifying forces that strengthen state cohesion (e.g., shared culture, equitable resources).

9. Boundary Types

• Relic Boundaries: Deprecated but still affects the area (e.g., East/West Germany).

• Superimposed Boundaries: Imposed on areas by external forces (e.g., African borders).

• Subsequent/Consequent Boundaries: Created based on cultural or ethnic divisions.

• Antecedent Boundaries: Established before significant settlement (e.g., US-Canada border).

• Geometric Boundaries: Straight-line borders (e.g., borders in Africa).

10. Boundary Definitions

• Defined: Established legally.

• Delimited: Represented on mapping.

• Demarcated: Physically marked on the landscape.

• Administered: Governed by authorities.

11. Demilitarized Zones

• Areas where militaries are barred, often for peacebuilding.

12. Berlin Conference

• (1884-1885) Divided Africa without considering ethnic populations’ distribution, causing modern conflict.

13. UNCLOS (United Nations Convention on the Law of the Sea)

• Territorial Sea: Up to 12 nautical miles from shore (sovereignty exists).

• Exclusive Economic Zone (EEZ): Economic rights over a zone extending 200 nautical miles from shore.

• International Waters: Areas not under any nation's sovereignty.

14. Internal Boundaries

• Voting Districts: Created for representation in government based on census data.
     - Gerrymandering: Manipulation of district boundaries for political advantage, through tactics such as packing, cracking, and the creation of majority-minority districts.

15. Forms of Government

• Unitary States: Centralized authority prevalent (e.g., France, Japan).

• Federal States: Power is shared between central and subnational units (e.g., USA, Canada).

16. Threats to a country’s sovereignty

• Such as supranationalism, democratization, and devolution.

17. Democratization

• Movement towards democratic governance in authoritarian states, often inspired by increased access to information.

18. Supranationalism

• Collaboration among several states for collective governance in politics, economics, or culture (e.g., EU, UN).

Unit 5 - Agricultural and Rural Land-Use Patterns and Processes

1. Influences on Agriculture

• Agricultural productivity hinges on factors like climate and technological influences.

• Economies of Scale: Larger production reduces costs, leading to increased profitability.

• Environmental Possibilism: Humans can modify environments through technology for improved agricultural output.

2. Types of Agriculture

• Intensive Agriculture: Labor and capital-intensive, yields high output on small plots near populations (examples include market gardening and plantations).

• Extensive Agriculture: Requires less labor and capital, operates over larger plots far from central populations (examples include livestock ranching).

• Commercial Agriculture: Produced for sale, often technologically advanced in MDCs.

• Subsistence Agriculture: Primarily for personal consumption, more common in LDCs with less mechanization.

3. Agribusinesses

• Involve commercial agriculture emphasizing technology, often leading to large-scale operations.
     - Complex Commodity Chains: Agribusinesses control processes from planting to sale.

4. Rural Settlement Types

• Clustered/Nucleated Settlements: Close-knit housing.

• Dispersed Settlements: Spread-out housing.

• Linear Settlements: Linearly arranged, often along transportation routes.

5. Rural Surveying Methods

• Metes and Bounds: Survey system based on natural features.

• Long Lots: Stripped plots organized along transport routes, ideal for access.

• Township and Range: Structured land division into townships for settlement and ownership.

6. 1st Agricultural Revolution

• Emerged 12,000 years ago, introduced sedentism and agricultural hearths.

7. Major Agricultural Diffusions

• Silk Road and Columbian Exchange: Significant historical networks contributing to agricultural spread and crop exchange.

8. 2nd Agricultural Revolution

• Originated during the 1800s in Britain, leading to technological advances that boosted crop yields.
     - Promoted developments like the steel plow, seed drill, and mechanized harvesters.

9. Green Revolution

• Characterized by high-yield crop varieties and chemical usage to enhance agricultural productivity.
     - Positive Effects: Suppressed famine, increased agricultural output, and altered food accessibility.
     - Negative Consequences: Decline of family farms, environmental concerns, and unequal advancements across regions.

10. Bid-Rent Theory

• The theory posits proximity to market increases land costs; thus, land use varies spatially in relation to market distance.

11. Von Thunen Model

• Describes land use around a market, where each concentric ring represents different agricultural activities based on transportation costs and perishability.
     - Rings include perishable goods, forest products, grains, and livestock.

12. The Global System of Agriculture

• All agriculture interrelated in a global supply chain, heavily affected by infrastructure and political relations.

13. Consequences of Agricultural Practices

• Environmental degradation from practices like deforestation, pollution, and desertification; societal impacts such as diet changes and women’s roles shifting in agriculture.

14. Problems with Contemporary Agriculture

• Ongoing issues include environmental repercussions, health concerns from genetically modified organisms, and disparities in access to farming technology.

15. Food Production and Consumption Patterns Related to Personal Choice

• Innovations like urban farming, community-supported agriculture (CSA), and organic farming are reshaping production methods.

16. Food Insecurity

• Defined by inconsistencies in food access; food deserts frequently manifest in urban environments.
     - Distribution Challenges: Economic and infrastructural disparities hinder food accessibility leading to increased hunger.

17. Women in Agriculture

• Societal traditions influence women's roles in agricultural practices, with access and rights varying across regions and development levels.

Unit 6 - Cities and Urban Land-Use Patterns and Processes

1. Urban vs Suburban vs Rural

• Urban Areas: High-density environments with significant infrastructure.

• Suburban Areas: Residential spaces on the periphery of urban centers.

• Rural Areas: Sparsely populated with lower densities and often agricultural land uses.

2. Urbanization

• Driven by historical precedents like the agricultural surplus leading to social stratification, which catalyzed job specializations and city formation.

3. Suburbanization

• Post-World War II trend of population movement to suburban areas fueled by economic changes and automobiles facilitating transportation.

4. Racial Tensions Causing Suburbanization

• Migration dynamics like African Americans relocating to metropolitan centers have triggered counter-movements (e.g., white flight).

5. Impacts of Suburbanization

• Shifts in population density leading to sequences of urban renewal and suburban growth alongside phenomena like exurbanization.

6. City Classifications

• Classifications range from cities (large populations) to megacities (populations exceeding 10 million).

7. Borchert’s Model of Urban Evolution

• Provides a framework of urban development based on historical transportation advancements, ranging from water travel to modern technological interconnectedness.

8. Gravity Model

• Indicates larger cities attract more people due to opportunities offered in densely populated settings.

9. Zipf’s Law / Rank-Size Rule

• Proposes city population inversely correlates to their rank in the hierarchy; does not uniformly apply across all nations.

10. Primate Cities Rule

• Related to unitary governments, describing cities much larger than any others in the state, often leading to uneven development.

11. Central Place Theory

• Walter Christaller’s Theory: Discusses the hierarchy and organization of towns and cities using hexagonal spatial patterns to denote market areas and services.

12. Global / World Cities

• Major cities exerting influence beyond national borders with significant international prominence.

13. Megalopolis and Conurbations

• Fusion of adjacent urban areas into expansive megalopolises; example: Boswash, reflecting urban sprawl dynamics.

14. Basics of Urban Models

• Urban models analyze city structures and land uses through functional zonation and understanding the CBD dynamics.

15. Concentric Zone Model (Burgess Model)

• Arranges cities in concentric rings representing various socio-economic statuses and land uses radiating from the CBD.

16. Hoyt Sector Model

• Describes cities developing in sectors along transportation routes, causing the distribution of land uses to differ in linear configurations.

17. Multiple Nuclei Model

• Suggests urban landscapes can host multiple centers, each catering to specific activities and forming through market interactions.

18. Galactic Cities Model

• Attributes to urban sprawl and suburban growth dynamics impacted by transportation advancements.

19. Urban Decay

• Deterioration of inner-city neighborhoods due to associated economic shifts, poverty cycles, and historical discrimination.

20. Latin American Cities

• Griffin-Ford Model: A fusion of traditional and modern CBD characteristics resulting from varying socio-economic factors.

21. African Cities

• Structuring influenced by colonization, revealing a mix of traditional and colonial development patterns alongside informal economies.

22. Southeast Asian Cities

• Characterized by zones shaped from historical trade patterns and colonial investments.

23. Local Regulations on Land Use

• Zoning Ordinances: Establish land-use classifications; promote urban planning practices impacting residential density and usage.

24. Changes in Urban and Suburban Areas

• Urban dynamics involving filtering, invasion and succession influencing societal make-up and shifts in occupation character.

25. Political Organization of Cities

• Municipalities: Legal units governing cities, managing annexation and incorporation processes.

26. Patterns of Municipal Governments

• Consolidation: Merges governance in fragmented metropolitan areas for efficiency while retaining local autonomy through special districts and definitions of unincorporated areas.

27. Population Data in Urban Areas

• Organized into census tracts and blocks to facilitate population statistics important for urban planning and representation.

28. Informal Sector

• Unregulated economic activities often prevalent in urban fringes, reflecting irregular employment and informal transactions.

29. Urban Sprawl

• Rapid, unplanned urban expansion leads to agricultural land depletion, manifesting distinctly in varying socio-economic contexts.

Unit 7 - Industrial and Economic Development Patterns and Processes

1. The Industrial Revolution

• Originated in Britain, triggering massive socio-economic transformations with significant advancements in production capabilities.

2. Economic Sectors

• Primary, Secondary, Tertiary, Quaternary, and Quinary sectors illustrate the developing complexity of economic roles from resource extraction to high-level services and governance.

3. Wallerstein’s World System Theory

• Classifies countries into core, semi-periphery, and periphery, observing their interdependence and the structural inequalities in the global market.

4. Weber’s Least Cost Theory

• Analyzes industry locations considering transportation costs, labor, and agglomeration economics to optimize production scenarios.

5. Export Processing Zones (EPZs)

• Designated areas to facilitate manufacturing with lower tariffs; notable EPZs include maquiladoras at the US-Mexican border.

6. Measures of Development

• HDI: Standardized metric capturing human development across countries based on education, life expectancy, and income.

7. Women and Economic Development

• As societies progress, emerging policies aim toward enabling gender equality across sectors, although disparities persist globally.

8. Rostow’s Developmental Theory

• Provides a model detailing the sequential stages of economic growth, emphasizing industrialization and subsequent consumer shifts.

9. Dependency Theory

• Explores the constraints on development faced by peripheral nations as they remain tied to core countries.

10. World Economy and Trade

• Examines interdependencies through trade relationships, with implications of neoliberalism and the rise of free trade organizations.

11. Outsourcing and Deindustrialization

• Trends highlight the shift of manufacturing jobs to lower-cost locales, forcing core economies toward service-oriented sectors.

12. Changes to the World Economy

• The emergence of technopoles highlights shifts toward advanced manufacturing and information-centric economies.

13. Sustainable Development

• Policies aimed at addressing the impact of industrial practices while promoting ecological conservation and community wellbeing.