Unit 1
Unit 2
Unit 3
Unit 4.1
Unit 4.2
100

globalization

actions or processes that involve the entire world and result in making something worldwide in scope.

100

aritmetic population density

the total number of people divided by the total land area, least accurate

100

Food Taboos

social customs prohibit the use of certain edible resources as food

100

Anocracy

A country that is not fully democratic or fully autocratic, but rather displays a mix of the two types.



100

Law of the Sea

Law establishing states rights and responsibilities concerning the ownership and use of the earth's seas and oceans and their resources.

200

types of diffusion

expansion, hierarchal, relocation, contagious and stimulus

200

ecumene

parts of the earth that have been inhabited

200

Assimilation

the social process of absorbing one cultural group into harmony with another

200
Autocracy

A country that is run according to the interests of the ruler rather than the people

200

Unitary State

An internal organization of a state that places most power in the hands of central government officials

300
distance decay

means that the further away different places are from a place of origin, the less likely interaction will be with the original place

300

demographic transition model

a sequence of demographic changes in which a country moved from high birth and death rates to low birth and death rates through time

300

lingua franca

A language mutually understood and commonly used in trade by people who have different native languages

300

Frontier

A zone separating two states in which neither state exercises political control.

300

Balance of Power

Condition of roughly equal strength between opposing countries or alliances of countries.

400

possibilism 

theory that the physical environment may set limits on human actions, but people have the ability to adjust to the physical environment and choose a course of action from many alternatives.

400

dependency ratio

The number of people under age 15 and over age 64 compared to the number of people active in the labor force

400

Isogloss

A boundary that separates regions in which different language usages predominate.

400

Gerrymandering

Process of redrawing legislative boundaries for the purpose of benefiting the party in power.

400

physical boundary

Political boundaries that correspond with prominent physical features such as mountain ranges or rivers.

500

functional region

areas that have a central place (or node) that is a focus or point of origin that expresses some practical purpose, the influence of this point is strongest in the areas close to the center, and the strength of influence diminishes as distance increases from that point

500

Malthusian Theory

Starvation is the inevitable result of population growth, because the population increases at a geometric rate while food supply can only increase arithmetically

500

ethnic religion

A religion with a relatively concentrated spatial distribution whose principles are likely to be based on the physical characteristics of the particular location in which its adherents are concentrated.

500

Sovereignty

Ability of a state to govern its territory free from control of its internal affairs by other states.

500

Disputed States

An area that is in the middle of a disagreement over who controls that land.