作者：Zach Madsen 13 年以前
372
family tree.
Economic sectors encompass a variety of activities that can be categorized into different levels. The primary sector involves the extraction of natural resources such as forestry, mining, and agriculture.
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Ecomic Sectors Quinary Economic Activities The highest level of decision making in a society or economy. top executive or officials, gov., science, universitites, nonprofit, health care, culture , and the media. Quaternary Economic Activities intellectual activites. ( Gov., Culture, libraries, scientific research, education, adn infromational activities. White collat knowledge sector. Tertiary Economic Activiies Service Industry (facilitate commerce/trade) Provides services to the general population and to buisnesses. Secondary Economic Structures manufacturing, processing, and construction. Manufactures finishes goods Converting raw materials (P.E.C products into intermediate/ finished goods.) Primary Economic Activites Extracts or products form the Earth. Extractive sector. Forestry, lumbering , and mining. Farming. livestock herding, & fishing. hunting & gathering.
