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Critchfield Env

Chapter 14

QuestionAnswer
Ecology the study of interactrions of living organisms
agriculture the rasing of crops and livestock
Natural science physcial world
pollution putting bad gases into the air
biodiverstiy a variety of organisms in a giving area
Extinct not arond anymore
Gaia Hypothesis physical compoents of earth
Slash-n-burn agriculture burning fields
Mussels diffrent familys
Domesticated describes organisms that have been bred and managed for human use
Indicator Species trait or characteritc of env.
Depleted when a large fraction of resource has beenn used up
Algae autotropic organisms
Contamination being contaminated
Law of supply and demand supply goes up demand goes up
Ecological Footprint amount/person/country
Commons area of land that belongs to a whole village
Cost benefit analysis the cost of action against the benefits
Risk a risk of an undesirable outcome
Bais one side point of veiw
Created by: 11critchfieldr
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