Thinking Geographically
Population and Migration
Culture
Politics
Agriculture
100

This pattern describes phenomena that are organized in identifiable rows, usually along the edge of bodies of water or certain human infrastructure like roads, canals, or railroads.

What is a linear pattern?

100

A graphical illustration—usually a paired bar graph—that displays the distribution of a population across various age groups and by gender, typically with youngest at the bottom and oldest at the top.

What is a population pyramid?

100

The visible, tangible imprint of human activity and customs on the natural environment, representing a "combined work of nature and of man".

What is Cultural Landscape?

100

A group of people with a shared culture, language, history, or ethnicity who do not possess their own sovereign state and are not the majority population in any nation-state.

What is a Stateless Nation?

100

Climate region  characterized by hot, dry summers and mild, wet winters, known for consistent sunshine, limited summer rain, and unique flora like olives and grapes.

What is Mediterranean?

200

A type of map specifically designed to illustrate a particular theme or subject—such as population density, climate, income, or land use—across a geographic area.

What is a thematic map?

200

The number of people per unit area of arable land, representing the pressure a population exerts on its food-producing resources.

What is physiological density?

200

An analysis of how humans depend on, adapt to, and modify their natural environment, and how the environment affects human actions.

What is Human-Environment Interaction?

200

A designated sub-national area within a country that possesses a degree of self-governance, allowing it to manage its own affairs—such as education, police, or taxation—independently from the central government. 

What is an autonomous region?

200

A high-input farming system designed to maximize yield per unit of land using significant water, labor, capital, fertilizer, and technology.

What is intensive agriculture?

300

Map projection that was designed in Europe for ocean navigation, but greatly distorts relative distances near the northern and southern poles

What is the Mercator Projection?

300

The speed at which a population grows or declines, calculated solely by the difference between births and deaths, excluding migration.

What is Natural Increase Rate (NIR)?

300

The study of how built environments (buildings, cities, infrastructure) interact with geographic spaces, climate, and culture.

What is Architecture (Built Landscape)?

300

The transfer of power, decision-making, or funding from a central (national) government to subnational, regional, or local authorities. 

What is devolution?

300

A subsistence agricultural system where shepherds move domesticated livestock seasonally across arid/semi-arid environments to find water and pasture.

What is Pastoral Nomadism?

400

Field data gathered by a governmental entity to record the number of residents in an area with as much accuracy as possible to allocate representation and/or public services to the people in that area.

What is census data?

400

The maximum population size of a species that a specific environment can sustainably support over time, given available resources like food, water, and habitat.

What is Carrying Capacity?

400

The slow-spreading traditional practices, customs, and beliefs held by small, homogeneous, and often rural groups, typically passed down through generations that are usually only mobile to due relocation diffusion.

What is Folk Culture?

400

Political approach that restructures global space into a "core-periphery" hierarchy, where dominating states exploit foreign resources and labor for economic growth but does not occupy them as a colony.

What is Imperialism?

400

The massive, post-1492 transfer of plants, animals, culture, human populations, technology, and diseases between the New World (Americas) and the Old World (Europe, Africa, and Asia). 

What is the Columbian Exchange?

500

Technology that allows geographers to cross-reference the existence of different phenomena across multiple layers of the same map.

What is a GIS (Geographic information System)?

500

The average number of children a woman would have if she lived through her childbearing years (usually ages 15–49) and followed the current age-specific fertility rates. 

What is Total Fertility Rate (TFR)?

500

The type of expansion diffusion where a core idea, innovation, or cultural trait spreads from its hearth, but is altered or adapted by new adopters to better fit their local culture.

What is Stimulus Diffusion?

500

A state's absolute, supreme authority to govern its own territory, population, and affairs without external interference.

What is Sovereignty?

500

A period of intense agricultural transformation from the 1950s to the late 1960s that revolutionized farming through high-yield seeds, technology, and chemicals.

What is the Green Revolution?