Glossary A

Deutsch: Fläche / Español: Area / Português: Area / Français: Aire / Italiano: Area
Area is a quantity that expresses the extent of a two-dimensional surface or shape, or planar lamina, in the plane. Area can be understood as the amount of material with a given thickness that would be necessary to fashion a model of the shape, or the amount of paint necessary to cover the surface with a single coat. It is the two-dimensional analog of the length of a curve (a one-dimensional concept) or the volume of a solid (a three-dimensional concept).

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An Area and other sources: is Include sources that generally have smaller emissions on an individual basis than "major sources" and are often too small or ubiquitous in nature to be inventoried as individual sources.

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An area frame is a sampling frame obtained by dividing a region into well -defined, identifiable subregions that in aggregate comprise the total area of the region of interest.

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An Area of Contamination (AOC) Policy is EPA interprets RCRA to allow certain discrete areas of generally dispersed Contamination to be considered RCRA units. Therefore consolidation

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An Area of Review is In the UIC program, the area surrounding an injection Well that is reviewed during the permitting process to determine if flow between aquifers will be induced by

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An area sample is the units selected for measurements from an area frame.

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An Area Source is any source of Air Pollution that is released over a relatively small area but which cannot be classified as a point source.

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Deutsch: Argentinien / Español: Argentina / Português: Argentina / Français: Argentine / Italiano: Argentina

Argentina in an environmental context refers to the unique and diverse ecological landscape of this South American country, known for its varied climates and extensive natural resources. It includes vast rainforests, extensive grasslands, and expansive mountain ranges.

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arid ecosystems are Terrestrial systems characterized by a Climate regime where the potential Evapotranspiration exceeds precipitation, annual precipitation is not less than 5 cm and

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An arms control is coordinated action based on agreements to limit, regulate, or reduce weapon systems by the parties involved.

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