| D007221 |
Industry |
Any enterprise centered on the processing, assembly, production, or marketing of a line of products, services, commodities, or merchandise, in a particular field often named after its principal product. Examples include the automobile, fishing, music, publishing, insurance, and textile industries. |
Tertiary Sector,Industries,Sector, Tertiary,Sectors, Tertiary,Tertiary Sectors |
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| D003031 |
Coal |
A natural fuel formed by partial decomposition of vegetable matter under certain environmental conditions. |
Anthracite,Bituminous Coal,Brown Coal,Lignite,Lignitious Coal,Peat Coal,Soft Coal,Anthracites,Bituminous Coals,Brown Coals,Coal, Bituminous,Coal, Brown,Coal, Lignitious,Coal, Peat,Coal, Soft,Coals,Coals, Bituminous,Coals, Brown,Coals, Lignitious,Coals, Peat,Coals, Soft,Lignites,Lignitious Coals,Peat Coals,Soft Coals |
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| D003032 |
Coal Mining |
The practice of extracting COAL from the earth. |
Mining, Coal |
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| D004185 |
Disability Evaluation |
Determination of the degree of a physical, mental, or emotional handicap. The diagnosis is applied to legal qualification for benefits and income under disability insurance and to eligibility for Social Security and workmen's compensation benefits. |
Disability Evaluations,Evaluation, Disability,Evaluations, Disability |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D014937 |
Work |
Productive or purposeful activities. |
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