world population the first of the not-so-boring stuff we will learn (chapter 4)
TRANSCRIPT
WORLD
POPULATI
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THE RUNDOWN:There are about 7 billion people on the Earth
right now.
More babies make more babies, who make more babies, who make more babies.
What is going to happen eventually?
NATURAL INCREASE (NATURAL GROWTH)Birthrate - Death rate = Natural
GrowthBurgsville
850 (births per 1000 Burgses per year) – 25 (deaths per 1000 Burgses per
year) =825
Per 1000 Burgses per year
If Bursgville has a population of 10,000, what will be the population of Burgsville be next year?
825 x10 = 8,250
So, my population will be 18,250 next year
THE DEMOGRAPHIC TRANSITION MODEL
Series1
02468
10
BirthrateDeath ratePopulation
Stage 1 Stage 2 Stage 3 Stage 4
POPULATION DENSITYThe number of people living on a square mile (How
crowded places are)
Population divided by land area
Population/land area
MOVEMENTThere Is migration, but there is also urbanization.
About half of the world lives in cities.
Movement leads to the spread of ideas, and cultures.
Movement leads to globalization.
CULTURE“the way of life of a group of people who share
similar beliefs and customs”
Culture is everything. Culture is everywhere.
What are some examples of culture?
• Food
• Language
• Religion
• Government/Economy
• Social Groups
LANGUAGESharing ideas through language
There are many differences within a single language too
We also communicate with our bodies, and this varies throughout the world
RELIGIONReligion influences aspects of daily life
(moral values)
In many cultures, religion enables people to find a sense of identity
SOCIAL GROUPSIn all cultures, the family is the most important group
Social classes are also social groups (rich, poor, etc.)
The group influences the individual
Ethnic group: people who share a common language, history, place of origin, or a combination of these elements
GOVERNMENT/ECONOMY
The way we spend money tells a lot about ourselves
Think about the Cold War: Capitalism is extremely different to Communism, and they both encompass daily life of a people
We vote for our officials. Our officials reflect our needs/desires. What about in North Korea?
CULTURE REGIONSThe world can be divided into culture regions:
countries that have certain traits in common
Cultural Diffusion: the process of spreading new knowledge from one culture to another
THE FIVE CULTURE HEARTHS
The world’s first five civilizations were:
1. Egypt (Nile Valley)
2. Iraq (Mesopotamia)
3. Pakistan (Indus Valley)
4. China (Huang He Valley)
5. Mexico (Middle America)
They set the stage for all modern civilization today
THREE REVOLUTIONS THAT LEAD TO GLOBALIZATION
The Agricultural Revolution (Farms)
The Industrial Revolution (Factories, engines, cars)
The Information Revolution (Phones, computers, internet)
Now I can talk to my sister in London as if she were in Florida.
Distance hardly matters anymore.
Our cultures are diffusing. What will we look like in 100 years?
POLITICAL AND ECONOMIC SYSTEMS
Every country and society on Earth has some sort of political and economic systems?
What is the difference between an economic system and a political system?
Political System: answers the question “how is a country governed?”, and “who rules a country and how is it ruled?”
Economic System: answers the question “how is money circulated?”, and “how do we spend our money?”
POLITICAL SYSTEMS: LEVELS OF
GOVERNMENTThere are two levels of government:
Unitary System: gives all key powers
to the national or central government
Federal System: divides the powers of government between the national government and state governments
POLITICAL SYSTEMS: TYPES OF GOVERNMENTSThere are many types of governments, but you have to
know 3:Autocracy: Power of rule belongs to a single individual (North
Korea)
Oligarchy: Power of rule belongs to a small group (China)
Democracy: Citizens vote for their leaders (USA)
POLITICAL SYSTEMS:
TYPES OF GOVERNMENTS
A lot of people have a say in the government
A few people have a say in the government
Autocracy Oligarchy Democracy
ECONOMIC SYSTEMS:
TRADITIONAL ECONOMY
In a Traditional Economy, habit and custom determine the rules for all economic activity.
Example: Back in the day, it was tradition that Inuit hunters would share the food from the hunt to other families in the village.
Traditional economies hardly exist today
ECONOMIC SYSTEMS:
MARKET ECONOMY AND MIXED ECONOMY
In a Market Economy, individuals and private groups make decisions about what to produce.
Example: Capitalism in the United States
In a Mixed Economy, the government supports and regulates free enterprise that affects the market place.
Example: Capitalism in the United States for real (actually)
ECONOMIC SYSTEMS: COMMAND ECONOMY
In a command economy, the government owns or directs the means of production.
Communism is intense. There is one political party that controls the government and the country.
Socialism is a much more mild form of communism. Socialism has three goals:
1. Reasonable distribution of wealth opportunity
2. Society’s control, through its government, about public goals
3. Public ownership of essential services and factories
Communist Cuba
Countries like Norway, Sweden, and Finland are Socialist
ECONOMIC SYSTEMS:
MARKET, MIXED, AND COMMAND
The people decidewhat to produce/ howmuch $ to make
The government decideswhat to produce/ how much $ to make
Market Mixed Socialism Communism
RESOURCES, TRADE, AND THE ENVIRONMENT
Natural Resources: Elements from the Earth that are not made by people, but can be used for food and materials
PRIMARY ECONOMIC ACTIVITIES
The most basic, or primary, economic activities in all societies involve the production of foods and the extraction of resources.
What are some examples of economic activities that would
be considered primary?
Do you think a country would be considered more or less developed if it had a HIGH level of primary
economic activities? Explain
your answer.
SECONDARY ECONOMIC ACTIVITIES
The manufacture and production of goods (like making textiles and furniture) is considered the secondary level of economic activity. Secondary economic activities add value to raw materials by processing them or by changing their form.
Examples of secondary economic activities
would be a log being cut into wooden planks and then made
into furniture or iron ore
changed into steel and
then made into rail road
tracks.
What is another example of a secondary
economic activity?
Tertiary Economic Activity
Tertiary economic activities deal with services. Services
include occupations such as a teacher, nurse, doctor, accountant,
retailer, truck driver or musician.
In the US, more than 80% of the labor force are tertiary workers.
They perform some form of service rather than
producing a good.
Is it important that a country has an equal
percentage of people
participating in each level of
economic activity?
Why or why not?
Quaternary Economic Activity
Quaternary activities consist of
those involving information
processing and management.
Occupations in this category would
include computer programmers or
the general manager of a
company.
What countries do you think would have a high level of people employed at the quaternary economic level?
What are some countries that would have low percentages of people employed at the quaternary level?
Use your fingers to show whether the image is primary, secondary, tertiary or
quaternary.
Primary Secondary Tertiary Quaternary
DEVELOPING COUNTRIES VS. DEVELOPED COUNTRIES
D E V E L O P I N G
Subsistence farming and famine
D E V E L O P E D
Technology and manufacturing
WORLD TRADEWe trade with the rest of the world. Ever had non-American
cheese? Or anything else?
Barriers to Trade: Some government add a tax (a tariff) to the price of imported goods. Some governments set a quota. These are barriers to trade
Free Trade: Governments around the world move towards free trade so that can flow freely among countries