Unit 1 Test Flashcards
Derived From human activities
Anthropogenic
Resources that exist in fixed quantities
Nonrenewable
A ____ is an area/property that is owned by no one but available to everyone free of charge. Examples might include air, fish, oceans, Antarctica.
Commons
The amount of productive land and water needed to supply a person with resources to live & the community’s ability to absorb/recycle waste & pollution is called
Ecological Footprint
What will occur if the demand for a product increases but the supply of that product remains the same?
the price will increase
The ability of a specified system to survive and function over a long time, still available to future generations, is called
sustainability
A prediction that can be tested through experimentation
Hypothesis
Which data would be considered quantitative data describing a fish?
22 cm long
The variable in an experiment that is intentionally manipulated by the scientist / the difference between the experimental group and control group
Independent
The expansion of urbanized areas into the suburbs or rural areas
urban sprawl
The tendency of a shared resource to become depleted because people act from self-interest
tragedy of the commons
knowledge, belief, values, and learned ways of life shared by a group of people
Culture
the study of good and bad/ right and wrong (moral principles or values by person or society)
Ethics
a social system that converts resources into goods and services
Economy
the use of resources to satisfy current needs without compromising future availability of resources
Sustainable development
All live has intrinsic value
biocentrism
Only human life has intrinsic value
anthropocentrism
Living and nonliving things in a system have intrinsic value
ecocentrism
Social movement and field of study that works toward equal enforcement of environmental laws and the elimination of disparities
Environmental Justice
measure of the number of different forms of life in an ecosystem or in the whole biosphere
biodiversity
Allows the use of resources without depriving future generations of those resources
sustainability
Widespread and rapid decrease in the amount of life on Earth
mass extinction
A cost that is not directly associated with manufacturers, buyers, or sellers
externality
Wrote Silent Spring, brought public attention to DDT and other pesticides
Rachel Carson
Coined the phrase “Tragedy of the Commons”
Felt that commons must be privatized or managed by legislation.
Garrett Hardin
Wrote “An Essay on the Principle of Population”. Discusses distress of resources as population increases
Thomas Malthus
Proposed that caring for a commons could be done successfully, organized from the ground-up and shaped by cultural norms
Elinor Ostrom
Wildlife manager, author, and philosopher who wrote A Sand County Almanac and Land Ethic. Advocated a strong relationship between humans and the environment.
Aldo Leopold