You've Got PotentialAnatomy and PhysiologyThe Nervous SystemThe Great DivideSupport StaffNeuronsConnecting with SynapsesYou've Got Potential If you remember the basics of polarized membranes from…
Section 1[Legislative powers vested in Congress.] All legislative powers herein granted shall be vested in a Congress of the United States, which shall consist of a Senate and House of…
The inventor of modern scientific classification was Carolus Linnaeus (1707-1778) a Swedish botanist who classified and described more than 4,400 species of animals and 7,700 species of…
Source: The U.S. Department of State The smallest region, New England has not been blessed with large expanses of rich farmland or a mild climate. Yet it played a dominant role in American…
(Encyclopedia) transmutation of elements, conversion of one chemical element into another. The expression has both historical and contemporary significance. The transmutation of certain metals into…
(Encyclopedia) Rohingya, Muslim ethnic, cultural, and linguistic group living primarily in Rakhine State, W Myanmar. A minority of some 1.5 million in a country that is predominantly Buddhist, they…
What causes a rainbow? A rainbow in Indiana, Oct. 2015. Source: AP Photo/Michael Conroy Although light looks colorless, it’s made up of many colors-red, orange, yellow, green, blue…
The Columbia Encyclopedia began its existence in the 1920s when Clarke Fisher Ansley and Columbia University Press recognized the need for a first aid for those who read. They envisioned and created…
Fans dazzled by special effects by Mark Zurlo Order of the Phoenix Quizzes Order of the Phoenix: Movie Quiz Order of the Phoenix: Book Vs. Movie Quiz Order of the Phoenix:…