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Based on the acclaimed HBO documentary, the astonishing true story of how one American couple transported fifty Jewish children from Nazi-occupied Austria to America in 1939-- the single largest group of unaccompanied refugee children allowed into the United States. In early 1939, America's rigid immigration laws made it virtually impossible for European Jews to seek safe haven in the United States. As deep-seated anti-Semitism and isolationism gripped...
Description
As we continue our history of the Periodic Table organizational system and discovery of the elements, this program examines the elements lithium and beryllium. The characteristics of alkali metals and alkali earth metals are discussed in detail, with the help of graphics and animation demonstrating their similarities and differences. Students will learn why elements are organized into specific groups and their relations to the rows and columns of...
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