Answer: porque quires uno
Answer:
Ecological niche is a term for the position of a species within an ecosystem, describing both the range of conditions necessary for persistence of the species, and its ecological role in the ecosystem. Ecological niche subsumes all of the interactions between a species and the biotic and abiotic environment, and thus represents a very basic and fundamental ecological concept. The tentative definition presented above indicates that the concept of niche has two sides which are not so tightly related: one concerns the effects environment has on a species, the other the effects a species has on the environment. In most of ecological thinking, however, both meanings are implicitly or explicitly mixed. The reason is that ecology is about interactions between organisms, and if persistence of a species is determined by the presence of other species (food sources, competitors, predators, etc.), all species are naturally both affected by environment, and at the same time affect the environment for other species.
Explanation:
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<em>Ford pardoned Richard Nixon soon after he took office. Democrats were greatly disappointed since they were looking with pleasant anticipation for a sensational trial.</em>
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The meaning of that quote is to fall on my knees
To best describe, the role of the federal state in a country's political organization is to act as a single centralized economy for a collection of subnational states allied for a common purpose.
<h3 /><h3>What is a Federal state?</h3>
The federal government ensures state and local governments' cooperation by providing funds for federal programs.
The programs are affordable health insurance, road, airport, and highway construction, and pollution control.
The state government is in charge of the affairs of the state.
Thus, the correct option is B.
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