Chapter One Flashcards
(40 cards)
Relocation Diffusion
The spread of a feature or trend through bodily movement of people from one place to another
Expansion Diffusion
The spread of a feature or trend among people from one area to another in an additive process.
Hierarchical Diffusion
The spread of a feature or trend from one key person or node of authority or power to other persons or places.
Contagious Diffusion
The rapid, widespread diffusion of a feature or trend throughout a population.
Environmental Determinism
A 19-20th century approach to the study of geography which argued that the general laws thought by human geographers could be found in the physical sciences. Geography was therefore the study of how the physical environment cause human activities.
Possibilism
The 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.
Formal Regions
An area in which everyone shares in common one or more distinctive characteristics.
Functional Regions
An area organized around a node or focal point.
Geographic information systems
A computer system that stores, organizes, analyses, and displays geographic data.
Remote sensing
The acquisition of data about Earth’s surface from a satellite orbiting the planet or from other long-distance methods.
Prime Meridian
The meridian, designated as 0 longitude, that passes through the Royal Observatory at Greenwich, England.
International Date Line
An arc that for the most part follows 180 longitude, although it deviates in several places to avoid dividing land areas. When crossing heading east, the clock moves back 24 hours, when going west, the calendar moves forward a day.
Latitude
The numbering system used to indicate the location of parallels drawn on a globe and measuring distance north and south of the equator.
Longitude
The numbering system used to indicate the location of meridians drawn on a globe and measuring distance east and west of the prime meridian.
Parallels
A circle drawn around the globe parallel to the equator and at right angles to the meridians.
Meridians
An arc drawn on a map between the North and South poles
Map scales
The relationship between the size of an object on a map and the size of the actual feature on Earth’s surface.
Projections
A system used to transfer locations from Earth’s surface to a flat map.
Site
The physical characters of a place
Situation
The location of a place relative to another place.
reversed prompt
The spread of a feature or trend through bodily movement of people from one place to another
Relocation Diffusion
reversed prompt
The spread of a feature or trend among people from one area to another in an additive process.
Expansion Diffusion
reversed prompt
The spread of a feature or trend from one key person or node of authority or power to other persons or places.
Hierarchical Diffusion
reversed prompt
The rapid, widespread diffusion of a feature or trend throughout a population.
Contagious Diffusion