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Explorea the geologic history, landforms, and geologic processes of Death Valley, which is the hottest area in the US and also features many rock types. Maps an

The federal government is running huge budget deficits, spending too much, and heading toward a financial crisis. Federal spending soared under President George

"Published with the assistance of the Getty Foundation"--Title page

This report provides a comprehensive overview of available renewable technologies and how they can help increase our national security by decreasing our relianc