1) The photograph of Yosemite Falls provides evidence of alterations to the Yosemite landscape by the Ahwahnechee prior to 1861 when the photo was taken. Describe differences between the landscape in the foreground of the photo and that closer to the base of the falls.
2) Use the Yosemite Valley, 1868 map and identify the rivers and creeks that flow into Yosemite Valley and create the falls pictured above.