Levels of organization (ecology) or the levels of environmental organization are the SIX known levels of environmental classification. The levels of ecology are divided in order from smallest in size to biggest: Organism,Population, Community, Ecosystem, and Biosphere.
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Famous quotes containing the words levels and/or organization:
“Almsgiving tends to perpetuate poverty; aid does away with it once and for all. Almsgiving leaves a man just where he was before. Aid restores him to society as an individual worthy of all respect and not as a man with a grievance. Almsgiving is the generosity of the rich; social aid levels up social inequalities. Charity separates the rich from the poor; aid raises the needy and sets him on the same level with the rich.”
—Eva Perón (1919–1952)
“Prostitution is the most hideous of the afflictions produced by the unequal distribution of the world’s goods; this infamy stigmatizes the human species and bears witness against the social organization far more than does crime.”
—Flora Tristan (1803–1844)