Vocabulary - Midterm T1 Flashcards
Geography (textbook definition)
“The study of the earths surface and the process that shape it, the connections between places, and the complex relationship between people and the environment”
Geography (basic definition)
“The study of the relationships between and the distribution of things on the earth.”
Geography (fill in the blank)
“Concerned with how _______ uses ______ through _______ to ________ the earth.”
mankind nature culture organize
Cartography
The study of maps/ mapmaking
Scale
The size of something on a map compared to the actual feature on the earth’s surface
Distortion
The changes made to the appearance, shape, or relative distance (distance from other places) of a feature when it is transferred onto a flat map (from the earth’s surface)
Geography (word meaning in Greek)
Geo=earth
Graphy=to write (or describe)
Projection - Cylindrical (Mercator)
Negative: Size Distorted North & South of Equator
Positive: Shape/ Direction
Projection - Tonic
Negative: Direction (curved latitude) & North is not always “up”
Positive: Size/ shape where the “cone” touches the globe
Projection - Azimuthal (Polar)
Negative: Sizes away from Poles
Positive: Shortest distance across poles & size/ shape near the poles
Remote Sensing
The acquisition of data about earths surface from a satellite
GPS
Global Positioning System - System that determines the precise location of something on earth
GIS
Geographic Information System - A computer system that can capture, store, query, analyze and display geographic data
Toponym
The name given to a place on earth (can be named for a person, religion, history, or event)
Site
The physical character of a place
Situation
The location of a place relative to other places
GMT
Greenwich Mean Time (or UT - Universal Time) - master reference time for all points on earth
IDL
International Date Line - a place (at about 180 longitude) where you move the clock back 24 hours traveling Eastward, towards America, and ahead 24 hours traveling Westward, toward Asia
Formal Region
An area within which everyone shares in common one or more distinctive characteristics
Functional Region
An area organized around a node or focal point with a chosen characteristic
Vernacular Region
A place that people believe exists as part of their cultural identity
Spatial Association
The construction of an area to a widely varying scale from a very small portion of earth to a very large portion
Environmental Determinism
The belief that the environment CAUSES social development
Possibilism
The physical environment may limit some human actions but people have the ability to adjust to their environment
Distribution
The spread of a feature on the surface of the earth
Arithmetic Density
The total number of objects in an area
Physiological Density
The number of persons per area suitable for agriculture
Agricultural Density
The number of farmers per unit of farmland
Density
The frequency which something occurs in space
Concentration
The extent of a feature’s spread over space
Distance Decay
The “trailing off phenomenon” that the farther one group is from another, the less likely the two groups are to interact
Diffusion
The process by which a characteristic spreads across space from one place to another over time
Relocation Diffusion
The spread of an idea through physical movement of people from one place to another
Expansion Diffusion
The spread of a feature from one place to another in a snowballing process (may result from hierarchical, contagious, or stimulus diffusion)
Hierarchical Diffusion
The spread of power from persons or nodes of authority or power to other persons or places
Contagious
The rapid, widespread diffusion of a characteristic throughout the population
Stimulus Diffusion
The spread o an underlying principal, even though the characteristic itself fails to diffuse
Absolute Location
The exact location of a feature on the surface of the earth
Relative Location
The location of a feature on the surface of the earth, relative to another feature
Place
A specific point on Earth distinguished by a particular character
Human/ Environment Interaction
How the people in a place interact with their natural environment
Movement
The way people, goods, and ideas move between places
Region
An area of Earth distinguished by a distinctive combination of cultural and physical features
Equator
An imaginary line that circles the glove halfway between the North and South Poles
Hemisphere
The two halves the earth is divided into by the Equator (North and South Hemispheres)
Latitude
Imaginary lines that run parallel to the equator (also called parallels)