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- Maine (17312 bytes)
17: WaterArea = 11,724 |
18: PCWater = 13.5 |
26: Longitude = 66?57'W to 71?7'W |
28: Width = 305 |
32: LowestElev = 0 | - Ecosystem (2598 bytes)
1: ...nity''' or '''[[biocoenosis]]''') living together with their [[environment]] (or '''[[biotope]]'''), ...
3: ...1939). Modern usage of the term derives from the work of [[Raymond Lindeman]] in his classic study o...
5: ... a self-standing unit with coherent and stable flows only to be a bit restrictive.
7: ...s tend to blend into each other. As a result, the whole [[earth]] can be seen as a single ecosystem, ...
9: ...t. Introduction of new environmental factors or new species can have disastrous results, eventually l... - Civics (8684 bytes)
3: ...]] is upheld by citizens who must, at least, know what it is.
5: ... distinctions between the West and the East, and two very different concepts of right and [[justice]]...
7: ...have an effect even on the stronger ones. Thus [[world government]] is itself properly a civic probl...
9: ...lying any widely shared ethics, as the ethical views of urban and rural people, different cultures or...
11: ...tion suggests that the theories be ranked as follows: - Saiga (2981 bytes)
9: ...'''}}<br/>{{Taxobox authority | author = [[John Edward Gray|Gray]] | date = 1843}}
14: ...(1993 to 2001), 97.5% of this population has been wiped out, and only 30,000 remain.
16: ... no real chance of the species recovering on its own. Biologists say it is the most sudden and dramat...
18: ...se and kill them. The horns are shipped to China, where they sell for $45/pound ($100 per kilogram) a...
20: ...on groups including the [[World Wildlife Fund]] (WWF). - History of ecology (10158 bytes)
1: ...scribed interrelationships between animals and between animals and their environment as early as the ...
6: ...ry]], about twenty thousand plant species were known, versus forty thousand at the beginning of the [...
8: ...[latitude]] and [[altitude]], a discipline now known as [[geobotany]].
10: ...eological]] data. One of Humboldt's famous works was "Idea for a Plant Geography" ([[1805]]).
12: ...he time included [[Aim頂onpland]] and [[Eugenius Warming]]. - Biodiversity (11106 bytes)
5: ...earch Council]] (NRC). The word ''biodiversity'' was suggested to him by the staff of NRC, to replac...
7: ...cerned citizens worldwide. This use has coincided with the expansion of concern over [[extinction]] o...
10: ...icro-organisms, their genes and the ecosystems of which they are a part.
12: ...Diversity'' in this definition includes diversity within species and among species, and comparative d...
14: ...y unified view of the traditional three levels at which biodiversity has been identified: - Scientist (2005 bytes)
2: ...entist;� before this time the only terms in use were �natural philosopher� and �man of scienc...
4: ...ng in common with experiments. The distinction between math and science is therefore not clear-cut.
12: *[[Ecologist]]s
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