What physical geographic feature helps define Oceania as a region?
The Pacific Ocean
A country has high infant mortality, low literacy, and low life expectancy. What level of development does it most likely have?
Less developed
A region defined by measurable shared characteristics, such as climate, government, or vegetation, is called what?
A formal region
In which economic system does the government control most production and distribution?
Communist or command economy
Farming, fishing, forestry, and mining belong to which level of economic activity?
Primary economic activities
What is innovation, diffusion, and acculturation?
Innovation: improving on an existing technology to meet a need.
Diffusion: when ideas spread from one place or group to another
Acculturation: when a society changes by adopting ideas or practices from another culture
Which three indicators would usually describe a more-developed country?
High GDP per capita, high literacy or life expectancy, and low infant mortality
“The Australian Outback” has no exact official boundaries and may be defined differently by different people. What type of region is it?
A perceptual region
In a free-enterprise economy, businesses decide what to produce mainly in response to what?
Consumer demand (Supply and Demand)
A country once exported coal, iron ore, and raw silk but now exports automobiles, ships, and electronics. What economic change does this show?
A shift from primary activities toward secondary or manufacturing activities
Family, education, religion, government, and economic systems are all examples of what?
Cultural institutions
Use the table:

Country B
A city and its surrounding suburbs are connected through commuting, transportation, trade, and services. What type of region do they form?
A functional region
What force primarily controls prices and production in a free-enterprise economy?
Supply and demand
Producing automobiles, ships, clothing, and electronics belongs to which level of economic activity?
Secondary economic activities
What best describes the practices and beliefs that are passed from one generation to the next?
Culture
Use the table:
Country X
The Piney Woods crosses numerous county boundaries but shares forests, similar landforms, and a humid climate. Why is it a formal region?
It has measurable, shared physical characteristics.
Place these systems in order from the most government control to the least:
Socialism, free enterprise, communism
Communism → Socialism → Free enterprise
A country has widespread poverty, limited formal employment, low school attendance, and many people working in farming or fishing. In what economic activity are most people probably employed?
Primary
A new territory is created for an Indigenous population that shares a language, history, traditions, and identity. What factor was primarily used to define this territory?
Common culture
Country A has a higher GDP per capita than Country B, but Country B has a higher life expectancy, a higher literacy rate, and lower infant mortality. Why should geographers examine all four indicators before deciding which country is more developed?
One indicator does not show the complete standard of living; geographers must compare several indicators.
Give one example of a formal region and one example of a functional region. Explain what makes each example fit its type.
Example: Texas is formal because it has official boundaries and laws. The Dallas–Fort Worth metropolitan area is functional because surrounding communities are connected to central cities by commuting, transportation, and services.
The United States, Canada, and France all have mixed economies. Which country would generally be placed closest to free enterprise, and which would generally be placed closest to socialism?
The United States is closest to free enterprise; France is closest to socialism. Canada generally falls between them.
When a large empire breaks apart into several smaller independent countries, what usually happens to the original empire’s territory and political power?
Its territory becomes smaller, and it loses political power.