What historic event does Lincoln mention at the beginning of the speech? The Emancipation Prodamation
The arrival of European colonists
The founding of the United States
The end of the Civil War

The difference between the present reservoir, with its silent sterile shores and debris-choked side canyons, and the original glen canyon, is the difference between death and life. glen canyon was alive. lake powell is a graveyard. which word best contributes to the author’s sad tone?