Chapter 1-3 Mc Flashcards
Map is
A two dimensional or flat scale model of the earths surface or a portrait of it
Cartography is the
Science of mapmaking
Map are used as both a —– tool and a ——— tool
Reference tool and communications tool
Map scale is
The level of detail and the amount of area covered on a map
Ratio or fraction shows
The numerical ratio between distances on the map and the earth surface
Written scale is
The relationship between map and earth distances in words
Graphic scale
Usually shows a bar line marked to show distance on earths surface
Projection is
Scientific method of transferring locations on earths surface to a flat map
Robinson projection
Useful for displaying info across ocean, disadvantage land areas are smaller, 4 types of distortion ( globe turned flat )
Mercator porjection
Shape is distorted very little, direction is consistent, map is rectangular, distorted at poles (good for sailors)
What are the four types of distortion
Shape
Distance
Relative size
Direction
A meridian is
a circle of constant longitude passing through a given place on the earth’s surface and the terrestrial poles. ( arc drawn b/w north and south poles; going up)
Longitude is
A numbering system that the location of each meridian is identified on the earth surface (angular distance of a place east or west) expressed in degrees or minutes
Prime meridian is
The meridian that passes through the royal observatory at Greenwich England ( 0 degree longitude )
A parallel is
a circle drawn around the globe parallel to the equator and at right angles to meridian
Latitude is
The numbering system to indicate a location of a parallel
One hour of time is equivalent to
Fifteen degrees longitude
Greenwich mean time or universal time is
The time at the prime meridian 0 longitude and is the reference time for all points on earth
International date line is
It follows180 degrees longitude
move clock backwards 24 hour if your are heading
Eastward toward America
If you are heading westward toward Asia you move the clock
24 hours ahead
Global Positioning System gps
A sytem that accurately determines the precise position of something on the earth
Geographic information system gis
Computer system that captures and stores data, quarries, analyzes and displays geographic data
What is place
A specified point on earth distinguished by a particular characteristic
Sense of place is
A feeling for the features that contribute to the distinctiveness of a particular spot on earth
Location is
The position that something occupies on earth surface
Toponym is
A name given to a place on earth
Site is
The physical characteristics of a place
Ex: climate soil vegetation elevation topography
A region is
A area of earth defined by one ore more distinctive characteristics
Culture landscape is
A combination of culture features such as language religion economic features and physical features
Culture landscape approach or regional studies approach is
An area fashioned from nature by a culture group
A formal region (uniform region) is
An area within which everyone shares in common one or more distinct characteristics (language)
Functional region (nodal region)
an area organized around a node or a focal point (tv reception area from tv station)
A vernacular region (perceptual region)
An area that people believe exist as a part o their culture identity
Mental map is
Internal representation of a portions of earths surface (personal impressions)
Culture is
The body of customary beliefs material traits and social forms that together constitute the distance tradition of a group of people
Geography is
The study of where things are found on the earths surface and the reasons for their location
Scale is
The relationship b/w the portion of the earth being studied and the earth as a whole
Globalization is
A force or process that involves entire world and results in making something world wide in scope
Housing bubble
Rapid increase in the value of houses by sharp decline in their value
Space refers
To the physical gap or interval b/w two objects
Distribution is
The arrangement of a feature in space
Density is
The frequency w/ which something occurs in space
involves number of feature and land area
Concentration is
The extent of a features spread over space
Pattern is the
Geometric arrangement of objects in space
Behavioral geography is
Branch of human geography that emphasizes the importance of understanding the psychological basics for human action
Humanistic geography
Emphasizes the different ways individuals perceive their surroundings
Poststructuralist geography is
Emphasizes the need to understand multiple perspectives regarding space
Connection is
The relationship among people and the objects across the barrier of space
Hearth is
A place from which an innovation originates
Diffusion is
The process by which a characteristic spreads across space from one place to another over time
Relocation diffusion is
The spread of an idea through physical movement of people from one place o another
Expansion diffusion is
The spread of a feature from on place to another in an additive process
Hierarchical diffusion
Contagious diffusion
Stimulus diffusion
Hierarchical diffusion is
The spread of an idea from person or nodes of authority or power to other persons places
Contagious diffusion is
The rapid, wide spread diffusion of characteristics throughout the population
Stimulus diffusion is
The spread of an underlying principle even though a characteristic itself apparently fails to diffuse