Shared Flashcard Set

Details

Chapter 3: Understanding Maps, charts & graphs
Maps. charts &graphs
29
Geography
9th Grade
01/30/2013

Additional Geography Flashcards

 


 

Cards

Term
Map
Definition
A drawing of a geographic area.  Many maps show the political divisions between countries or the major physical features of an area
Term
Compass Rose
Definition
A circle on a map that shows the four basic directions; north, south, east, and west
Term
Scale
Definition
A symbol that shows what the distances on the map actually represent.

Map scales are often shown as a line marked in miles or kilometers
Term
Physical Map
Definition
A map that shows the major physical features of an area, such as rivers, mountains, and elevation
Term
Historical Map
Definition
A map that shows political boundaries, or settlements and cities, that once existed in the past.
Term
Thematic Map
Definition
A map devoted to a special theme, such as population density.
Term
Latititude
Definition
Imaginary horizontal lines that run parallel across the Earth.  The equator is the most important line and stretches around the middle of the Earth and divides it into the Northern & Southern Hemispheres.
Term
Longitude
Definition
Imaginary vertical lines that run up and down the Earth.

Lines meet at the North and South Poles.

The Prime Meridian is the most important line, since it divides the Earth into two hemispheres; the Western and Eastern Hemisphere
Term
Title
Definition
The most important feature. The purpose is to tell you what you are looking at.
Term
Political Map
Definition
A map showing governmental boundaries of countries, states, counties, and the location of major cities.
Term
Topographic Map
Definition
A map showing elevation, usually by means of contour lines.
Term
Cartography
Definition
The study and practice of making maps
Term
Date
Definition
Time frame in which the map was created. This is important because things can change over time.
Term
Hemispheres
Definition
A half of the earth, usually as divided into northern and southern halves, or into western and eastern halves.
Term
Equator
Definition
Main line of latitude, dividing the Earth into the Northern & Southern Hemispheres.
Term
GIS (Global Information Systems)
Definition
System for storing and manipulating geographical information on computer often used to create digital maps.
Term
GPS (Global Positioning System)
Definition
Space-based satellite navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth.
Term
Legend
Definition
Explains the colors and symbols on a map.
Term
Absolute Location
Definition
Where something is according to its latitude and longitude.

Example: Dallas is located at 32 degrees North latitude & 96 degrees West longitude
Term
Relative Location
Definition
Where something is located due to where something else is found.

Example: Dallas is north of Houston.
Term
Formal Region Maps
Definition
A map that shows an area with similar, or common, political and physical characteristics.

Example: Political map
Term
Functional Region Maps
Definition
A map that shows how different areas are connected to one another.

Example: Road map
Term
Aerial Photograph
Definition
Photograph taken from the air by airplane or satellite.

A series of these can be used to create a detailed physical map using GIS.
Term
Diagrams
Definition
Specialized drawings. They may show steps in a process, point out parts of an object, or explain how something works.
Term
X-Axis
Definition
Horizontal (side to side) axis of a graph.
Term
Y-Axis
Definition
Vertical (up and down) axis of a graph.
Term
Tables
Definition
Show information including numerical data in columns and rows.
Term
Graphs
Definition
A diagram showing the relation between typically two variable quantities, each measured along one of a pair of axes.
Term
Population Pyramids
Definition
Diagram illustrating the age distribution of a population. The youngest are represented by a rectangle at the base (bottom), the oldest by one at the apex (top)
Supporting users have an ad free experience!