GPS (Global Positioning System): A satellite-based navigation system used to determine precise locations on Earth.
GIS (Geographic Information System): A computer system for capturing, storing, checking, and displaying data related to positions on Earth's surface.
Remote Sensing: Acquiring information about the Earth's surface without physical contact, often through aerial or satellite imagery.
Photogrammetry: The science of obtaining reliable measurements from photographs, often used in mapmaking and surveying.
Cultural Ecology
Human-Environment Interaction (HEI): The relationship between humans and their environment.
Environmental Determinism: The belief that the environment dictates human actions and societal development (largely discredited).
Possibilism: The theory that the environment sets certain constraints or limitations, but culture is otherwise determined by social conditions.
Cultural Determinism: The belief that culture primarily shapes human behavior and societies.
Five Themes of Geography: A framework for studying geography, including location, place, human-environment interaction, movement, and region.
Place: A specific point on Earth distinguished by a particular characteristic.
Location: The position of anything on Earth's surface.
Absolute Location: Exact location using coordinates (latitude and longitude).
Relative Location: Location in relation to other places (situation).
Movement: The mobility of people, goods, and ideas across the surface of the planet.
Human-Environment Interaction: The reciprocal relationship between humans and the environment.
Regionalization: The process of dividing the world into regions.
Formal (Uniform) Region: An area within which everyone shares in common one or more distinctive characteristics.
Functional (Nodal) Region: An area organized around a node or focal point.
Perceptual (Vernacular) Region: An area that people believe exists as part of their cultural identity.
Geography
Human Geography: The study of the spatial variations in the patterns and processes related to human activity.
Physical Geography: The study of natural processes and the distribution of features in the environment.
Latitude Zones
Low (Tropics): The region between the Tropic of Cancer and the Tropic of Capricorn.
Middle: The regions between the tropics and the polar circles.
High (Poles): The regions around the North and South Poles.
Globalization
Distance Decay: The diminishing in importance and eventual disappearance of a phenomenon with increasing distance from its origin.
Space-Time Compression: The reduction in the time it takes for something to reach another place, making distant places feel closer together.
Transnational Corporations: Companies that operate in many countries.
Types of Maps
Cartogram: A map in which the size of areas is shown in proportion to the value of a particular variable.
Choropleth Map: A map that uses differences in shading, coloring, or the placing of symbols within predefined areas to indicate the average values of a property or quantity in those areas.
Contour/Topographic Map: A map showing elevation using contour lines.
Dot Density/Distribution Map: A map that uses dots to represent the frequency of a variable in a given area.
Graduated Symbol Map: A map with symbols that change in size to represent different values.
Isoline Map: A map that connects points of equal value (e.g., temperature).
Physical Map: A map showing natural features such as mountains, rivers, and deserts.
Political Map: A map showing countries, states, and their boundaries.
Map Components
Parallels (Latitudes): Lines that run east to west and measure distance north or south of the Equator.
Meridians (Longitudes): Lines that run north to south and measure distance east or west of the Prime Meridian.
Scale: The relationship between the size of an object on a map and its size on the actual Earth surface.
Fractional/Ratio Scale: 1:24,000
Written Scale: "One inch equals one mile"
Graphical Scale: A bar line marked to show distance on the earth’s surface.
Grid System: A network of lines that cross each other to form a series of squares or rectangles, used to determine absolute location (coordinates).
Map Distortion
Direction: The orientation of features on a map.
Distance: The length between two points on a map.
Relative Size: The area of different regions on a map.
Shape: The form of a feature on a map.
Map Projections
Gall-Peters (Equal Area): A map projection that shows the correct size of landmasses but distorts their shapes.
Conic: A map projection in which the surface of the Earth is projected onto a cone.
Planar (Azimuthal): A map projection in which the surface of the Earth is projected onto a flat plane.
Robinson: A compromise map projection that attempts to minimize all types of distortion.
Mercator: A map projection that preserves shape and direction but distorts area, making landmasses near the poles appear larger than they are.
Goodes (Interrupted Equal Area): A map projection that minimizes distortion by interrupting the land masses with gaps.
Notable Geographers
The Greeks: Early contributors to geography.
The British:
John Snow: Known for his work on mapping cholera outbreaks in London.
Thomas Malthus: Known for his theories on population growth.
The Americans:
George Perkins Marsh: Known for his early work on environmental degradation.
Carl Sauer: Known for his work on cultural landscapes.
Others:
Walter Christaller: Developed central place theory.
Walt Rostow: Developed the stages of economic growth.
Johann Heinrich von Thünen: Developed a model of agricultural land use.
Alfred Weber: Developed a theory of industrial location.
Immanuel Wallerstein: Developed world-systems theory.
Place
Toponym: The name given to a place on Earth.
Site: The physical character of a place.
Situation (Relative Location): The location of a place relative to other places.
Mathematical Location (Absolute Location): The precise location of a place, usually expressed in coordinates.
Research
Qualitative Data: Data that is descriptive and conceptual, often obtained through interviews and surveys.
Quantitative Data: Data that can be measured numerically.
Scales of Analysis
Local: A small-scale perspective, such as a neighborhood or community.
National: A country-wide perspective.
Regional: A perspective that focuses on a specific region within a country or across multiple countries.
Global: A world-wide perspective.
County/Country/Continental: Examples of different scales of analysis.
Spatial Analysis
The study of geographic phenomena in terms of their arrangement as points, lines, areas, or surfaces on a map.
Spatial Patterns
Density: The frequency with which something exists within a given unit of area.
Concentration: The extent of a feature's spread over space.
Clustered: Objects are close together.
Dispersed: Objects are spread out.
Random: No specific order.
Linear: Arranged in a line.
Rectilinear: Arranged in a grid pattern.
Centralized: Clustered around a central point.
US Land Ordinance of 1785: A systematic survey and division of land in the United States.
Spatial Perspective
An intellectual framework for looking at the world in terms of location.
Time Zones
Domestic Time Zones:
Eastern, Central, Mountain, and Pacific.
Greenwich Mean Time (GMT): The time at the Prime Meridian (0° longitude).
International Date Line: An imaginary line on the surface of the Earth that runs from the North Pole to the South Pole and demarcates the boundary between one calendar day and the next.
Unit 2 – Population & Migration
Arable land: Land suited for agriculture.
Brain gain and Brain drain: Brain drain is the emigration of highly trained or intelligent people from a particular country. Brain gain is the opposite.
Chain migration: The social process by which immigrants from a particular town follow one another to a particular city or area.
Circulation: Short-term, repetitive, or cyclical movements of people on a regular basis.
Activity Space: The space within which daily activity occurs.
Awareness Space: Knowledge of opportunity locations beyond normal activity space.
Space Time Prism: The set of all points that can be reached by an individual given a maximum possible speed from a starting point in space-time and an ending point.
Ecumene: The portion of Earth's surface occupied by permanent human settlement.
Equations of Population Growth:
Rate of Natural Increase (RNI or NIR):
RNI = (CBR - CDR) \div 10 (expressed as a percentage)
positive/negative
Net migration (Net in/out)
Demographic equation: accounts for natural increase and net migration
Population Change = (Births - Deaths) + (Immigration - Emigration)
Global Distributions:
World Population concentrations
The Six major Clusters
Demographic Indicators:
Crude Birth Rate (CBR)
CBR = (Number of Births \div Population) * 1000
Crude Death Rate (CDR)
CDR = (Number of Deaths \div Population) * 1000
Dependency Ratio: Number of people who are too young or too old to work, compared to the number of people in their productive years.
Dependency Ratio = ((Population under 15) + (Population over 64)) \div (Population 15-64) * 100
Infant Mortality Rate (IMR)
IMR = (Number of deaths of infants under 1 year old \div Total Live Births) * 1000
Life Expectancy: The average number of years a person can expect to live, given current social, economic, and medical conditions.
Total Fertility Rate (TFR):
TFR: The average number of children a woman will have during her childbearing years.
Sex Ratio: The number of males per 100 females in the population.
Demographic momentum: The tendency for growing population to continue growing after a fertility decline because of their young age distribution.
Density:
Arithmetic density: The total number of people divided by the total land area.
Arithmetic Density = Population \div Land Area
Physiological density: The number of people per unit area of arable land.
Physiological Density = Population \div Arable Land Area
Agricultural density: The number of farmers per unit area of arable land..
Agricultural Density = Number of Farmers \div Arable Land Area
Doubling time: The number of years needed to double a population, assuming a constant rate of natural increase.
* Doubling Time = 70 \div Growth Rate
Immigration vs Emigration patterns: Immigration is migration to a new location. Emigration is migration from a location.
Immigration Policies:
Quota law
Intervening Obstacles vs Intervening Opportunities: An environmental or cultural feature that hinders migration. An intervening opportunity is something that causes a migrant to stop short of their destination
International migration: Permanent movement from one country to another.
Internal migration: Permanent movement within the same country.
Interregional migration: Movement from one region of a country to another.
Intraregional Migration: Movement within one region of a country.
Migration Patterns/flows: The routes and streams of movement of people from one place to another.
Migration Selectivity: The concept that potential migrants are not a random sample of the population.
Migrant Workers:
Guest workers: Workers who migrate to more developed countries in search of higher-paying jobs.
Time contract workers: Workers recruited for a fixed period of time.
Undocumented workers: Individuals who migrate into a country without legal authorization.
Outbreak Scale:
Endemic: A disease that is constantly present in a population.
Epidemic: A widespread occurrence of an infectious disease in a community at a particular time.
Pandemic: An epidemic that is geographically widespread and affects a large proportion of the population.
Overpopulation:
Carrying Capacity: The maximum number of individuals that a given environment can support.
Sustainability: The ability to meet the needs of the present without compromising the ability of future generations to meet their own needs.
Sustainable Development: Development that meets the needs of the present without compromising the ability of future generations to meet their own needs.
Ravenstein’s Laws of Migration:
Distance Decay**: The diminishing in importance and eventual disappearance of a phenomenon with increasing distance from its origin.
Gravity Model**: A model which holds that the interaction between two places is proportional to the product of their populations divided by the square of the distance between them.
Refugees vs Internally displaced peoples: Refugees are people who have been forced to migrate from their home country and cannot return for fear of persecution. Internally displaced persons are people who have been forced to migrate within their home country for political reasons.
Revolutions:
Industrial Revolution (see DTM)
Medical Revolution (see DTM)
Population Patterns:
Growth Overtime:
Doubling Time
J-Curve: A growth curve that depicts exponential growth.
S-Curve: A growth curve that depicts logistic growth.
Global Distribution Patterns:
Six Major Clusters
Latitude?
Hemisphere?
Physical features?
Human Features?
Sparsely Settled Areas (Arid, Wet, Cold , High)
Population Policies:
Pronatality vs Antinatality: Pronatalist policies encourage child birth, while antinatalist policies discourage it.
One Child Policy: Is an example of an antinatalist policy.
Population Pyramids:
Stage 1,2,3,4 or 5
A bar graph that displays the percentage of a place's population for each age and gender.
Push (centrifugal) & pull (centripetal) factors
Cultural/Social
Economic
Environmental
Political
Thomas Malthus & overpopulation –
Arithmetic Growth (Linear):
1, 2, 3, 4, 5
Geometric Growth (Exponential):
1, 2, 4, 8, 16
Neo-Malthusians
advocate for policies that will reduce population growth.
Critics of Malthus
Transition Models:
Demographic Transition Model (DTM)
Epidemiological Transition Model (ETM)
Migration Transition Model (MTM)
Migration between countries depend on stage in demographic transition model
International- stage 2
Internal- stages 3&4
Voluntary vs Forced migration: Voluntary migration occurs when people choose to move. Forced migration occurs when people are compelled to move.
Step migration: Migration to a distant destination that occurs in stages, eventually reaching the final destination.
Zero population growth or Stationary Population Levels
* When the birth and death rates are equal, resulting in no population growth.
UNIT 3 – CULTURE
Acculturation v. Assimilation: Acculturation is the process of adopting some of the values, customs and behaviors of the host culture. Assimilation is the process of losing all traits of the original culture and blending in completely with the host culture.
Characteristics of World Religions:
Basic Beliefs
Branches
Current Distributions
Hearth
Hierarchical or Autonomous
Holy Places
Places of worship
Temples
Churches
Mosques
Synagogues
Shrines
Patterns of Diffusion
Universal or Ethnic
General characteristics associated with each
Cultural Geography: The study of cultural products and norms and their variations across and relations to spaces and places.
Cultural Diffusion Types:
Relocation: The spread of an idea through physical movement of people from one place to another.
Expansion: The spread of a feature or trend among people from one area to another in a snowballing process.
Hierarchical: The spread of an idea from persons or nodes of authority or power to other persons or places
Stimulus: The spread of an underlying principle even though a specific characteristic is rejected.
Contagious: The rapid, widespread diffusion of a characteristic throughout the population.
Cultural Ecology & Human Environment Interaction:
Environmental Determinism: The belief that the environment dictates human actions and societal development (largely discredited).
Possibilism: The theory that the environment sets certain constraints or limitations, but culture is otherwise determined by social conditions.
Cultural Landscape: A combination of cultural, economic and natural elements that make up any region.
Cultural Relativism vs Ethnocentrism: Cultural relativism is the idea that a person's beliefs, values, and practices should be understood based on that person's own culture, rather than be judged against the criteria of another. Ethnocentrism is judging another culture solely by the values and standards of one's own culture.
Cultural & Political identifiers:
Race vs Ethnicity: Race is the classification of people based on supposedly common biological characteristics. Ethnicity is the classification of people based on cultural characteristics.
Dialects of English: A regional variation of a language distinguished by distinctive vocabulary, spelling, and pronunciation.
Diasporas: The dispersion of any people from their original homeland.
Diffusion of TV, Internet: The spread of television and internet technologies around the world.
Distribution of language families: Spatial arrangement of major groups of languages that have descended from a single, prehistoric proto-language.
Early Cultural Hearths: Locations on Earth's surface where specific cultures first arose.
English Language:
Origin
Diffusion
Ethnic Conflicts: Conflicts arising from differing views of racial identity.
Ethnic Competition to Dominate Nationality
Somalia – Lebanon – Sri Lanka
Dividing Ethnicities Among More than One State
Kurdish – Palestinians
Multination States
Former Soviet Union & Yugoslavia
Ethnic Cleansing & Genocide
German Holocaust
Balkanization of Yugoslavia
Rwanda
Armenian Genocide
Ethnic Distributions in the US: Spatial arrangement of ethnic groups within the United States.
Ethnic Migrations & Divisions (historic & modern): Past and present movements of ethnic populations and resulting separations.
Preserving language diversity: Keeping endangered languages alive.
Extinct & Endangered languages
Categories of Culture:
Comparing Folk vs Pop Culture
Taboos
Food & Clothing
Patterns of Diffusion
Influence on Cultural Landscape
Scale of Analysis
Centrality vs Isolation
Folk Culture = Traditional
Specific examples
Impact on local environment
Pop Culture = Contemporary
Specific examples
Impact on global environment
Gender Roles:
Gender Empowerment
Role of Women In Agriculture
Role of Women in Industry
Housing Styles & Materials:
Folk Houses
Popular Housing Forms
Language From Interaction:
Pidgin
Creole
Language in Isolation:
Accent
Dialect
Isogloss
Language Tree:
Family
Branch
Group
Modern Languages
Lingua Franca:
Global Example
Regional Examples
Local Examples
Linguistic Fragmentation: A condition in which many languages are spoken, each by a relatively small number of people.
Material & Non-material culture: Material culture consists of tangible things. Non material culture consists of abstract ideas.
Non-material culture:
Beliefs
Behaviors
Norms
Values
Organizations of Culture
Trait,
Complex,
System
Region,
Realm
Official language
Standard Language/Dialect
Pop Customs & Demand for Resources
Religious Divisions
Religion
Branch
Denomination
Sect
Religious Conflicts
Religion vs Gov’t, (definition & examples) Religion vs Religion (definition & examples)
Inter vs Intra Faith Conflicts
Religion vs Secularism (definition & examples)
Syncretism/Transculturation
Traditional Religions
Animism
Shamanism
UNIT 4 – POLITICAL GEOGRAPHY
Alliances
Economic Cooperation
Military Cooperation
Balkanization: The process by which a state breaks down through conflicts among its ethnicities.
Boundaries
Cultural Boundaries
Consequent
Geometric
Physical Boundaries
Water
Median Line Principle
UN Law of the Sea
Mountains
Allocational Disputes
Desert
Frontiers
Internal Boundaries
Provinces-counties-cities-towns
Congressional Boundaries
Gerrymandering
Stacked,
Excessive,
Wasted
International Boundaries
Enclaves & Exclaves
Boundary Disputes
Positional/Defenitional
Territorial
Irredentism
Resource/Allocational
Functional/Operational
Centrifugal forces: Forces that divide a state.
Separatist movements
Shatterbelts
Centripetal forces: Forces that unite a state.
Nationalism
Nation-State
Colonialism vs Imperialism
Berlin Conference
Core area
Core-periphery: The core includes the powerful, industrialized nations and the periphery is made up of less developed countries that are exploited for resources and labor
Democratization (Waves of Democratization)
Economic Systems
Market (Capitalist. Free Enterprise)
Mixed (Socialist) Economy
Command (Communist) Economy
Forward Capital: A capital city deliberately placed in a state's interior. Example: Brasilia.
Geopolitics
Hegemony
Globalization
Forces of Fragmentation
Forces of Integration
Political Geography: The study of the organization and distribution of political phenomena.
Primate City: A city that ranks first in a nation in terms of population and economy.
Political identifiers
Nation vs State vs Stateless Nation: A nation is a group of people with a common culture occupying a particular territory, bound together by a strong sense of unity arising from shared beliefs and customs. A state is a politically organized territory with a permanent population, a defined territory, a government, and recognition by other states. A stateless nation is a nation without a state.. Example: The Kurds.
Multinational State vs Multi Ethnic State: A multinational state is a state containing multiple nations. A multiethnic state is a state containing multiple ethnicities.
Stateless n
Supranational/International organizations
Political
United Nations (UN)
Economic
EU (European Union)
European Monetary Union
Brexit
USMCA (NAFTA)
WTO
Environmental
Military
Nato
Sovereignty: The supreme authority of a state over its own affairs and freedom from external control.
Subnational political units:
Unitary vs Federal states: Unitary states concentrate power in the central government. Federal states distribute power to subnational units/states.
Gerrymandering
Systems of Government
Unitary
Federal
Devolution
Confederate
Territoriality: A country's sense of property and attachment toward its territory.
Terrorism: The systematic use of violence by a group calculated to create an atmosphere of fear and alarm among a population.
Types of States
City-State
Landlocked States
Microstates
Multicore state
State shapes:
Compact
Elongated
Fragmented
Perforated
Prorupted
UNIT 5 – Agriculture
Agribusiness: Commercial agriculture characterized by integration of different steps in the food-processing industry, usually through ownership by large corporations.
Agricultural Regions & Sub-Regions (types of agriculture)
Commercial
Aquaculture
Dairy Farming
Milk Shed
Grain Farming
Mixed crop & Livestock
Livestock Ranching
Pampas
Mediterranean
Horticulture/Specialty Farming
Market Gardening
Plantation Farming
Subsistence
Extensive Subsistence
Pastoral Nomadism (Nomadic Herding)
Transhumance
Desertification
Shifting Cultivation (Slash & Burn)
Desertification
Intensive Subsistence
Wet-Rice Dominant
Wet Rice not dominant
Agricultural Revolutions
Third Agricultural Revolution
Green Rev.
Biotechnologies
Industrial Agriculture
Second Agricultural Revolution
Enclosure Movement
Mechanization
First Agricultural Revolution/Neolithic Agricultural Rev.
Agricultural Hearths
Seed planting
Vegetative planting
Early River Civilizations
Huang He
Indus River
Tigris/Euphrates (Mesopotamia)
Nile
Commercial vs subsistence farming: Commercial agriculture is agriculture undertaken primarily to generate products for sale off the farm. Subsistence agriculture is agriculture designed primarily to provide food for direct consumption by the farmer and the farmer’s family.
Columbian Exchange: The exchange of plants, animals, diseases, and technologies between the Americas and the rest of the world following Columbus's voyages.
Economic Sectors
Primary, Secondary, Tertiary, Quaternary
Extensive vs Intensive agriculture: Extensive agriculture uses small amounts of labor inputs per unit area. Intensive agriculture uses large amounts of labor inputs per unit area.
Food Surplus: Food production in excess of what is needed for local consumption.
Global food supply issues: Availability: having sufficient quantities of food available on a consistent basis
Accessibility: having sufficient resources to obtain appropriate foods for a nutritious diet
Utilization: appropriate use based on knowledge of basic nutrition and care, as well as adequate water and sanitation
Stability: existing when all the above dimensions are fulfilled without the risk of losing access to food due to sudden shocks (economic or climatic crises).
Villages & Hamlets
Clustered-Grid-Linears-Round
Building Materials
Brick-Stone-Wattle-Wood
Irrigation: The process of supplying water to areas of land to make them suitable for growing crops.
Land Survey Systems
TWP & Range System
Long Lot System
Metes & Bounds System
Hunters & Gatherers: Nomadic groups whose food supply depends on hunting animals and collecting plant foods.
Mercantilism: An economic policy under which nations sought to increase their wealth and power by obtaining large amounts of gold and silver and by selling more goods than they bought.
Modern Commercial Trends
Commercial Replacing Subsistence farms
Number of Farms decrease
Size of Farm increase
Size of Yields Increase
Agribusiness control supply chains
Industrialization of Agriculture
Local/organic counter trends
Modern Issues of Agriculture
Challenges for Modern commercial farmers
Challenges for Subsistence Farmers
Economic Difficulties
Environmental Issues
Sustainable Agriculture
Organic agriculture
Patriarchal system: A form of social organization in which males dominate females.