Cardiac Effects. 1  Decrease contractility. 2  Decrease relaxation rate. 3  Decrease heart rate. 4  Decrease conduction velocity.
Video: The Reunification of East and West Germany in 1990. In this lesson we explore the unique history of East and West Germany after Germany's defeat in WWII and the conditions surrounding its eventual reunification in 1990.
ABC News. Germany Set to Make Final World War I Reparation Payment. Germany will make its last reparations payment for World War I on Oct. 3, settling its outstanding debt from the 1919 Versailles Treaty and quietly closing the final chapter of the conflict that shaped the 20th century.