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Examines the science behind the greenhouse effect, identifies the human role in and response to climate change, and explores the various effects of this worldwide phenomenon. More 
Examines glaciers and sea ice to better understand why they are vital to sustaining aquatic ecosystems and regulating ocean water temperature. More 
Examines the various branches of the geological sciences, as well as the methods and instruments used by geologists to obtain accurate records of the planet's geological history. More 
This book helps unlock the mysteries of prehistory by considering available geologic evidence while providing a deep dive into the finesses of geochronology. More 
Selections include short stories, plays, essays, scientific papers, speeches, and letters. Each selection represents a primary, original, and fundamental contribution to ones understanding of the universe and themselves, and... More 
Details the development of electronic gaming and examines some of the most popular games of all time. More 
Ron S. -

Today in History with a Twist: September 18, 2013

Bank Crashes! Panic Ensues!       1873 - One of the largest banks in the United states, Jay Cooke & Company, declares bankruptcy, triggering a series of bank failures known as the Panic... More 
Ron S. -

Today in History with a Twist

End of an Ancient Empire!      Ethiopian Emperor, 'Messiah' of the Rastafari movement, Haile Selassie's 58 year reign came to an end today (1974) when a military coup by the Derg (short... More 
Uses photographs and illustrations to explain characteristics of fish and marine life, along with species diversity, amphibians, and people's relationship with aquatic life. More 


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