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Bio Midterm review

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cami5425's version from 2016-01-16 16:07

Section

Question Answer
A community is sustainable if...it meets its present needs without compromising the ability of future generations to meet their own needs
Sustainability issues are grouped into what three groups Economical, environmental, and social
Sustainability issues with highly-developed countries Energy and co2 emissions
Sustainability issues with under-developed countries Lack of education, Malnutrition, and disease
What is land degradation? what causes it to happen?A decline of the overall quality of soil, water, or vegetation in an area, causes by human activities or natural events ( over farming)
Eutrophication?A dramatic increase in nutrients in an aquatic environment resulting in increased plant growth especially algae. Happens cuz bacteria increases
Correlation?A relationship between one event or action and another. A positive correlation- both up neg- one up, one down
memorize

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