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| Constituents | |
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The scope of the biophysical environment is all that contained in the biosphere, which is that part of the Earth in which all life occurs. A biophysical environment is the complex of biotic, climatic, and edaphic factors that act upon an organism and determine its form and survival, and morphs itself in the process. Ecosystems, of which there are numerous types and are a defined part of the biosphere, collectively make up the whole of the biosphere. Within an ecosystem there are habitats in which an organism (including human beings) exists. At its most natural state, an environment would lack any effects of human activity, although the scale of this activity is such that all areas of the Earth have had at least some influence by humans. At the other end of the scale is the built environment and in some cases it has the biotic component that is virtually absent.
The biophysical environment can vary in scale from microscopic to global in extent. They can also be subdivided according to their attributes. Some examples may be the marine environment, the atmospheric environment and the terrestrial environment.[1]
[edit] Tags:Earth,Physical,Life,Biosphere,Built Environment,Ecosystems,Habitats,Organism,Human Beings,Effects Of Human Activity,Biotic Component,Microscopic,Marine Environment,Atmospheric Environment,Environment, | |
| Environmental science | |
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Environmental science is the study of the interactions within the biophysical environment. Part of this scientific discipline is the investigation of the effect of human activity on the environment. Ecology, a sub-discipline of biology and a part of environmental sciences, is often mistaken as a study of human induced effects on the environment. Environmental studies is a broader academic discipline that is the systematic study of interaction of humans with their environment. It is a broad field of study that includes the natural environment, built environments and social environments.
Environmentalism is a broad social and philosophical movement that, in a large part, seeks to minimise or eliminate the effect of human activity on the biophysical environment. The issues of concern for environmentalists usually relate to the natural environment with the more important ones being climate change, species extinction, pollution and old growth forest loss.
[edit] Tags:Natural Environment,Environmental Science,Scientific Discipline,Ecology,Environmental Studies,Social Environments,Environmentalism,Issues,Climate Change,Species,Extinction,Pollution,Old Growth Forest, | |
| See also | |
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Environment portal
Ecology portal
Biophysics subject to the context
List of conservation topics
List of environmental issues
Lists of environmental topics
[edit] Tags:Environment Portal,Ecology Portal,Biophysics, | |
| Bibliography | |
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Look up Environment in Wiktionary, the free dictionary.
Miller, G. Tyler (1995). Environmental science. California: Wadsworth. ISBN 0-534-21588-2.
Retrieved from "http://en.wikipedia.org/w/index.php?title=Environment_(biophysical)&oldid=475175353"
Categories: EnvironmentConservationEcologyEcosystems
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