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World Issues: Geographical Importance
World Issues Geographical Importance - definitions and formulas
28
Environmental Studies
12th Grade
01/26/2012

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Term
arable land:
Definition
land fit for growing crops
Term
developing countries:
Definition
less industrialized countries whose economics have created higher levels of consumerism, wealth and developed infrastructure
Term
developed countries:
Definition
industrialized countries whose economy have higher levels of consumerism, wealth and development of infrastructure
Term
cash crops:
Definition
crops grown NOT for local consumption, but for monetary gain
Term
globalization:
Definition
the process of greater global interaction among peoples, such as the economic force of making the world one big market place
Term
rule of 70:
Definition
estimates the number of years a country will take to double its population (70/growth rate)
Term
optimum population:
Definition
a level of population that could thrive without harming the earths resources, while sustaining a standard of living that would be satisfactory
Term
carrying capacity:
Definition
the maximum number of people a habitat can support
Term
total fertility rate (TFR):
Definition
refers to the average number of children each woman will have in their life time
Term
trickle down economics:
Definition
the theory that the benefits for wealthy corporations and individuals are passed down through thigh levels of wages and benefits
Term
green revolution:
Definition
sciences' contribution to increasing food yields through biotechnology applications
Term
GDP (gross domestic product):
Definition
the value of all goods and services produced and consumed domestically
Term
sustainability:
Definition
the earths' ability to support our needs and those of every other species on earth on a continual basis
Term
fertility lag:
Definition
when medical advances and improved living environments produce a decline in death rates in some areas but there is no immediate corresponding fall in births
Term
hydroflurocarbons (HFCs), perflurocarbons (PFCs), and sulphur hexafluoride (SF6):
Definition
these gases do not occur naturally - they are generated by a variety of industrial processes. SF6 and PFCs are the most heat-absorbent of all greenhouse gases
Term
The largest polluter for most Canadians is:
Definition
their car
Term
Decision:
Definition
a choice
Term
programmed decision:
Definition
something you do automatically
Term
informed decision:
Definition
a decision made after considering and analyzing information; you must pass judgement on
Term
leader of a hamlet:
Definition
volunteer committee member
Term
leader of a village:
Definition
reeve (elected)
Term
leader of a town:
Definition
mayor (elected)
Term
leader of a city:
Definition
mayor (elected)
Term
leader of a province:
Definition
governor/premier (elected)
Term
leader of a country:
Definition
president/prime minister/dictator (elected/seized power)
Term
leader of the world:
Definition
secretary general of UN (elected from appointed people)
Term
leader of the world trade organization:
Definition
president of the World Bank (appointed)
Term
where will they hide RFID chips in products?
Definition
they will be printed into the actual fabric of the product
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