Appendix

 

Blue Marble Western Hemisphere.

NASA, 2002. Retrieved from Wikimedia Commons. Public Domain.

Credits

Chapter One Image

St Louis Julie, U.S. Fish and Wildlife Service. (2013). Chenega glacier an active glacier. [Photograph]. Retrieved from Wikimedia Commons. Public Domain.

Chapter Two Image

Zimmerman, Matt. (2007). Slash and burn agriculture in the Amazon, [Photograph]. Retrieved from Flickr. CC BY 2.0.

Chapter Three Image

U.S. National Archives and Records Administration. (1972). Power Lines Pass From Nearby Hoover Dam to Southern California. [Photograph]. Retrieved from Wikimedia Commons. Public Domain.

Chapter Four Image

epSos.de. (2011). Water Pollution with Trash Disposal of Waste at the Garbage Beach. [Photograph]. Retrieved from Flickr. CC BY 2.0.

Chapter Five Image

Herbert, Neal, National Park Service. (2014). Bull elk, Blacktail Deer Plateau. [Photograph]. Retrieved from Flickr. CC BY 2.0.