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In twelve pages management of the ecosystem is discussed in a consideration of fire's role with emphasis upon the fire effects on ...

type of agricultural system. They dismiss modern agriculture as a form of "industrialization," or demonize it for its "chemicaliza...

In seven pages the relationship between biology and economics is considered in this overview of bionomics, which generally explain...

The writer provides an overview of Carlsbad Caverns, New Mexico, and their geography and geology. The writer argues that the caver...

In five pages the topic of convergent evolution is examined in terms of its effects upon desert habitats and coral reef ecosystems...

This annual Worldwatch Institute's 'State of the World' report is examined in four pages in which the ecosystems of the earth and ...

5 pages and 4 sources. This paper considers the nature of the problem of air pollution and the variety of types. This paper rela...

in community property, that they and their ancestors own the land collectively and share its fruits in perpetuity" (pp. 11). Howe...

sufficiently to keep up with change. The result is most likely to result in impaired biodiversity. Ecosystem Management As with ...

that its water source is locked within the ice structures. Therefore, there are two distinctly separate entities of life forms th...

and food for the animals and life, the forest is also a container, that ensures there is a regular flow of water (Butler, 2002). T...

successful that the State of Illinois discontinued the program because their numbers were successfully increasing on their own. T...

some of the basic elements in the definition. Firstly, an ecosystem is a dynamic interaction and interdependence between plants, a...

of a particular ecosystem. The food chain, of course, starts with plants and those are eaten by herbivores and omnivores. Plants...

ago. This resentment, and the loss of habitat which seems to characterize so many indigenous species of the Americas, translate t...

In five pages ecosystems are defined and north and south facing slopes are compared and described. Three sources are cited in the...

(Juda and Hennessey, 2001, p. 43). The LMEs are large areas, approximately "200,000 km2 or larger, characterized by distinct bathy...

point out that the little bit of nature that is left is being consistently squeezed out and pesticides spread beyond the crops the...

Great blue herons and osprey are a common site in both types of marshes as is a large variety of small songbirds (Burt, 2007). ...

wetlands (Adler 1). The indiscriminate destruction of wetlands is having a devastating impact upon life and the environment, with...

In twelve pages the ecosystem of coral reefs are considered in an overview in which predation, adverse effect factors, and symbios...

obvious effect on the shark species it also has an effect on the biodiversity of the oceans as a whole. There is, therefore, a co...

customers in 168 countries around the world" (Dow Releases First Triple Bottom Line Report, 1999). At the time, Dow had annual sa...

This paper emphasizes the danger that mankind presents in regard to our impacts on our world’s coral reefs. Even seeming simple va...

variability of the cause over time, and controllability, whether the cause is under control of attributer or others. All 3 dimensi...

located there-are not good for that environment. This paper discusses the ecological nature of this problem and possible solutions...

a massive amount of yearly snowfall (Cameron, 2005). The alpine ecosystem has an even colder climate with fewer trees, but a much ...

(Berkes, 1997). That region is highly unpredictable, which means that to survive, the Cree had to be able to meet the challenges...

are considered to lie at the macro and meso levels (Elson, 1995). The wrong policies, at either the national or institutional lev...

Noting how the Monkey-eating eagle requires "a contiguous territory in excess of 100 square kilometers of advanced second growth a...