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Famous African American Scientists
Percy L. Julian, Aprille Ericsson, and other exceptional scientists by Ann Marie Imbornoni Charles Henry Turner Related Links Black History Month Features…Supply, Demand, and the Invisible Hand: Change Supply!
Change Supply!Supply, Demand, and the Invisible HandIntroductionDemand: Wants, Needs, and Red MeatDemand Change!Back to the CurveSupply: You Want It, We Got ItChange Supply!Equilibrium: Mr. Demand,…Iowa
Iowa State Information Capital: Des Monies Official Name: The State of Iowa Organized as a territory/republic: June 12, 1838 Entered Union (rank): December 28, 1846 (29th) Present constitution…August 2022 Current Events: Science & Technology News
Top of Page World News | US News | Disaster News The world is a very busy place, and it's hard to stay on top of everything. Infoplease has got you covered. Here are the Science & Technology…lubrication
(Encyclopedia) lubrication, introduction of a substance between the contact surfaces of moving parts to reduce friction and to dissipate heat. A lubricant may be oil, grease, graphite, or any…pulse, in botany
(Encyclopedia) CE5 Sweet pea, Lathyrus odoratus, a member of the pulse family pulse, in botany, common name for members of the Fabaceae (Leguminosae), a large plant family, called also the pea,…Venezuela Department of State Background
U.S. Department of State Background Note Venezuela People hike in the Andean Mountains near Merida, Venezuela, May 17, 1998. [© AP Images] PROFILE OFFICIAL NAME:Bolivarian Republic of…Black Scientists & Inventors
Benjamin Banneker, Thomas Jennings, other exceptional scientists by Ann Marie Imbornoni Madame C.J. Walker Related Links Black History Month FeaturesAfrican American History…Missouri
Missouri State Information Capital: Jefferson City Official Name: Missouri Organized as territory/republic: June 4, 1812 Entered Union (rank): August 10, 1821 (24th state) Present…Taiwan Department of State Background
U.S. Department of State Background Note Taiwan Index: People History Administration Political Conditions Economy Defense Foreign Relations U.S.-Taiwan Relations PEOPLETaiwan has a population…