Natural resources are commodities that are considered valuable in their relatively unmodified (natural) form. Resources may be classified as renewable or nonrenewable
Geopolitics | Nature | Ecology | Agricultural and natural resource economics; environmental and ecological economics
Категория:Природни ресурси | Catégorie:Ressource naturelle | 분류:천연 자원 | Category:Naturala moyeni | Categorie:Natuurlijke hulpbron | Категорія:Природні ресурси | Category:自然資源 | Category:自然資源
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