Outline of Oklahoma
The following outline is provided as an overview of and topical guide to the U.S. state of Oklahoma: Oklahoma – state located in the South Central United States. Oklahoma is the 20th most extensive and the 28th most populous of the 50 United States. The state's name is derived from the Choctaw words okla and humma, meaning "red people". On November 16, 1907, Oklahoma became the 46th state to enter the union. Its residents are known as Oklahomans or, informally "Okies", and its capital and largest city is Oklahoma City. A major producer of natural gas, oil , and agricultural products, Oklahoma relies on an economic base of aviation, energy, telecommunications, and biotechnology. Geography of Oklahoma. Geography of Oklahoma Demography of Oklahoma. Demographics of Oklahoma Government and politics of Oklahoma. Politics of Oklahoma Branches of the government of Oklahoma. Government of Oklahoma Judicial branch of the government of Oklahoma. Courts of Oklahoma Law and order in Oklahoma. Law of Oklahoma History of Oklahoma. History of Oklahoma Culture of Oklahoma. Culture of Oklahoma Sports in Oklahoma. Sports in Oklahoma Economy and infrastructure of Oklahoma. Economy of Oklahoma Education in Oklahoma. Education in Oklahoma