UNIT 1 - Key Terms Flashcards
UNIT 1 - Key Terms
Geography
Study of Earth’s physical and human features.
Spatial Perspective
How places and things are arranged on Earth.
Absolute Location
Exact spot using latitude and longitude.
Relative Location
Location compared to other places.
Place
Physical and human characteristics of a location.
Site
Physical characteristics of a place (climate, soil, water, etc).
Situation
Location relative to surroundings and connections.
Space
Physical gap between two objects.
Distance Decay
Interaction decreases as distance increases.
Time-Space Compression
World feels smaller due to tech and transport.
Pattern
Arrangement of objects in space.
Region
Area with one or more shared traits.
Formal Region (Uniform Region)
Area where everyone shares one or more traits (ex: a country).
Functional Region (Nodal Region)
Organized around a center point (ex: pizza delivery zone).
Perceptual Region (Vernacular Region)
How people think about a region (ex: “the South”).
Scale
Relationship between size on a map and size in real life.
Cartography
Science of making maps.
Map Projection
Way to show Earth’s curved surface flat.
Mercator Projection
Accurate direction, distorts size near poles.
Peters Projection
Accurate land size, distorts shape.
Robinson Projection
Balanced, slight distortion of all properties.
Conic Projection
Accurate for mid-latitudes (USA, Europe).
Geographic Information Systems (GIS)
Computer system to store, analyze, and show geographic data.
Global Positioning System (GPS)
System for determining absolute location.