Unit 1 Flashcards

- Maps are a flat representation of Earth's surface and can be used as a reference tool & communication (tell a story) - Geography is where things are found on Earth Human Geography is why -

1
Q

Categories of Maps

A map that shows movment using lines and arrows

more value=bigger line

A

Flow-Line Map

Thematic Map

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2
Q

Categories of Maps

Map that uses colors and political boundaries

colors=values

A

Chloropleth Map

Thematic Map

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3
Q

Categories of Maps

Map has dots representing numbers

dots=value

A

Dot-Density Map

Thematic Map

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4
Q

Categories of Maps

Map that uses a big symbol to show the density in a particular area

bigger symbol=more valure

A

Proportional Map

Graduated Symbol

Thematic Map

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5
Q

Categories of Maps

Map that doesnt follow political boundaries

color=value

A

Isoline Map

Thematic Map

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6
Q

Categories of Maps

Map that uses distortion of a reason to tell a story

size=value

A

Cartogram Map

crazy cartogram

Thematic Map

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7
Q

Categories of Maps

Map that shows where YOU believe something is

A

Cognitive Map

Mental Map

Thematic Map

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8
Q

What are the 5 themes of geography

(hint acronym)

A

movement, region, human-environment interaction, location, place

M R. HE L P

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9
Q

Contemporary Tools

A system that determines the precise position of something on Earth through a series of satellites, tracking stations and receivers.

navigation devices

A

Global Positioning Systen (GPS)

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10
Q

A computer system that stores,
organizes, analyzes, and displays
geographic data.

google maps, zillow

A

Geographic Information System (GIS)

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11
Q

The acquisition of data about Earth’s
surface from a satellite orbiting the
planet or from other long distance
methods

A

Remote Sensing

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12
Q

Overlaying data on top of mapping source

A

Mashup

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13
Q

Location

4 elements of location

A

Topynym, site, situation, absolute location

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14
Q

Location

how does a place get its name

(topynym)

A

founder, famous person, religion, physical features, events, lure, settler origin

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15
Q

Projection

4 ways map projections are distorted

A

shape, area, distance, direction

(SADD)

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16
Q

Projection

4 classes of projection

A

conic, cylindric, plane, interrupted

17
Q

Interaction

4 obstacles to interaction

A

physical barriers, cultural barriers, economic, distance decay

18
Q

Density

Arithmetic Density

A

number of people per unit of land

19
Q

Density

Pysilogical Density

A

number of people per unit of arable land

(farmable land)

20
Q

Density

Agricultural Density

A

number of farmers per unit of arable land

(farmable land)

21
Q

An area distinguished by a unique
combination of trends or features.

22
Q

A circle drawn around the globe parallel to the equator and at right angles to the meridians

A

Parallel/latitude

23
Q

An arc drawn on a map between the North and South poles.

A

Meridian/
longitude

24
Q

An area in which everyone shares one or
more distinctive characteristics.

A

Formal/Uniform/H
omogeneous Region

25
An area organized around a node or focal point
Functional/Nodal Region
26
An area that people believe exists as part of their cultural identity.
Vernacular/Percep tual Region
27
Actions or processes that involve the entire world and result in making something worldwide in scope.
Globalization
28
The spread of a feature or trend through bodily movement of people from one place to another.
Relocation Diffusion
29
The spread of a feature or trend among people from one area to another in a snowballing process.
Expansion Diffusion
30
The spread of a feature or trend from one key person or node of authority or power to other persons or places
Hierarchical Diffusion
31
# Diffusion The rapid, widespread diffusion of a feature or trend throughout a population.
Contagious Diffusion
32
# Diffusion The spread of an underlying principle, even though a specific characteristic is rejected.
Stimulus Diffusion
33
The diminishing in importance and eventual disappearance of a phenomenon with increasing distance from its origin.
Distance Decay
34
The reduction in the time it takes to diffuse something to a distant place as a result of improved communications and transportation systems
Space time Compression
35
A nineteenth and early twentieth century approach to the study of geography which argued that the general laws sought by human geographers could be found in the physical sciences. Geography was therefore the study of how the physical environment caused human activities.
Environmental Determinism
36
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.
Possibilism
37
What map is used most often for navigation
Mercator projection | only size distortion at poles