Human and Physical Geo Flashcards

(45 cards)

1
Q

What is matauranga?

A

Traditional Maori knowledge

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2
Q

What is the definition of site?

A

The exact location of a place

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3
Q

What is the definition of a situation?

A

The location relative to other places

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4
Q

What is the definition of a region?

A

Areas defined by distinctive characteristics

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5
Q

What is concentration?

A

Distance between things

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6
Q

What is density?

A

number of things per KM

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7
Q

What is distance decay?

A

Effect of distance on cultural or spatial interactions

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8
Q

What is the difference between area and spatial analysis?

A

Area: Integrates the geographic features of an area or place

Spatial analysis: Interactions among places

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9
Q

What is a formal region?

A

Essential uniformity in one or more physical characteristics

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10
Q

What is a functional region?

A

Interactions among places

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11
Q

What is a Vernacular region?

A

Widespread population perception

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12
Q

What is contiguous diffusion?

A

Occurs from one place to another through direct contract

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13
Q

What is hireachical diffusion?

A

Contact up and down a country

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14
Q

What is the difference between conformal and equal area maps?

A

Conformal: Distort size but preserves the size

Equal area: Preserve size but distorts the shape

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15
Q

What is physical geo?

A

Examines the physical land and processes that affect them

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16
Q

What is a key factor contributing to population growth that was initiated in the early 20th century?

A

The industrial revolution

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17
Q

What is the largest factor contributing to population growth?

A

Biological factors -fertility rate, age distribution

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18
Q

Two words: population and birth rate

Which one is increasing and/or decreasing?

A

Birth rate: decreasing

Population: increasing

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19
Q

How many children will there be in 2050 if there are 2 billion children now?

20
Q

What are some important social, political and economic factors contributing to population growth?

A

Global warming, infrastructure, emmigration.
Government policies
Role of women

21
Q

What is the DTM?

A

Demographic Transition Model.

It describes pop growth

22
Q

What happens in stage 1 of the DTM?

A

Pre-industrial society

A lot of birth, A lot of death

23
Q

What happens in stage 2 of the DTM?

A

Industrial revolution - death rate decline

Social conditions improve, the Birth rate is still high due to old attitudes

24
Q

What happens in stage 3 of the DTM?

A

Further improvement in all aspects of life

Urbanization, more education and employment available

25
What happens in stage 4 of the DTM?
Birth rates drop and match death rates, total population is high and stable
26
What happens in the new, stage 5 of the DTM?
Birth rates drop below death rates due to government policies and economic standing
27
What are some ways of decreasing birth rates in the future?
Improved health care to reduce mortality Changing attitudes about family planning Education of women
28
What are two reasons why populations are changing?
Population dynamics, Migration
29
What is a cartogram?
A map which displays countries the size of their populations
30
What is Arthritimitic density?
Number of people per unit of area
31
What is physiological density?
Number of people per unit of crop land
32
What is carrying capacity?
Maximum number of people that land can sustain
33
What do crude rates measure?
per 100,000 people
34
What does the epidemiological transition explain?
The curve of death rates
35
What is a positive check?
Premature Death
36
What is a preventative check?
Human choices to limit reproduction
37
What did Paul Elnrich advocate?
immediate action against the threat of population change
38
What did Thomas Malfus uncover?
People will outgrow the land. Food grows linearly. Population grows exponentially.
39
Carry Capacity?
Provides resources that people need
40
Overshoot?
Using more resources than the planet can provide
41
Ecological Footprint?
Impact of a person on the environment
42
What is the IPAT equation?
A measure to quantify human impact
43
What are the multiples of the IPAT equation?
Population x Affluence X Technology
44
What are the staples of emerging economies?
Increased GDP and consumption per person
45
How many earths do humans need?
1.7 earth's