What Is Geography? Flashcards
Geography
The study of the distribution and interaction of physical and human features on earth; Greek word first used by the scholar Eratosthenes; geo=earth, graphy=to write
Two basic questions of geography
Where? Why there?
Divisions of geography
Physical and human
Physical geography
Rocks and minerals, landforms, soils, animals, plants, water, atmosphere, water bodies, environment, climate and weather
Human geography
Population, settlements, economic activities, transportation, recreational activities, religion, political systems, social traditions, human migration, and agricultural systems
Five themes of geography
Place, region, interaction, location, and movement
Place
Human features, physical features; characteristics that uniquely define a place and impart meaning to its inhabitants
Human-environmental interaction
People adapt to and change the environment; how the environment has determined how people live and how people have changed the environment
Location
Latitude and longitude, relative location
Movement
Movement of information, ideas, goods, and people; connects people and regions
Four ways to identify location
Place name (toponym), mathematical location (absolute location), site (absolute location), and situation (relative location)
Perception of place
Toponym, situation
Townships
Land ordinance of 1785
Types of movement
Cyclical and migratory
Region
The cultural landscape; regional studies approach; each region has its own distinctive landscape that results from unique social relationships and physical processes
Types of regions
Formal, functional, perceptual
Formal region
Everyone shares one or more distinctive characteristic
Functional region
Area organized around a focal point
Perceptual region
Exists as a part of cultural identity (the south)
Spatial association
Tries to explain why regions express distinctive features
Purpose of regions
Comparison
Cultural ecology
The study of human-environment relationships
Environmental determinism
How the environment causes social development
Possiblism
The physical environment may limit some human activities, but we can adapt
Four processes to understand the distribution of human activities
Climate, vegetation (biospheres=forests, grasslands, savannas, and deserts), soil (erosion, nutrients, soil depletion, etc), and landforms
Spatial distribution
The regular arrangement of a phenomenon across earth’s surface
Properties of spatial distribution
Density, concentration, and pattern