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21 hours ago · Richard Phillips Feynman (/ ˈ f aɪ n m ə n /; May 11, 1918 – February 15, 1988) was an American theoretical physicist, known for his work in the path integral formulation of quantum mechanics, the theory of quantum electrodynamics, the physics of the superfluidity of supercooled liquid helium, as well as his work in particle physics for which he proposed the parton model.
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21 hours ago · Arizona is the sixth largest state by area, ranked after New Mexico and before Nevada. Of the state's 113,998 square miles (295,000 km 2 ), approximately 15% is privately owned. The remaining area is public forest and parkland, state trust land and Native American reservations.
- 113,990 sq mi (295,234 km²)
21 hours ago · As of August 2017, regulatory compliance deadlines relating to premarket review requirements for most e-cigarette and e-liquid products have been extended from November 2017 to August 8, 2022, which attracted a lawsuit filed by the American Heart Association, American Academy of Pediatrics, the Campaign for Tobacco-Free Kids, and other plaintiffs.
21 hours ago · Minnesota ( / ˌmɪnəˈsoʊtə / ⓘ MIN-ə-SOH-tə) is a state in the Upper Midwestern region of the United States. It is the 12th largest U.S. state in area and the 22nd most populous, with over 5.75 million residents. Minnesota is known as the "Land of 10,000 Lakes" but actually has 14,380 bodies of fresh water covering at least ten acres ...
- 86,935.83 sq mi (225,163 km²)
- 4 Democrats, 4 Republicans (list)
