Final answer:
Edward Abbey uses pathos to appeal to the reader's emotion in 'The Dam Nation of a Canyon.' The passage that best demonstrates this is a description of the beauty and tranquility of another world.
Step-by-step explanation:
Edward Abbey uses pathos to appeal to the reader's emotion in 'The Dam Nation of a Canyon.' The excerpt that best demonstrates this technique is the following:
'There were times when the soft floods of color in the crimson and purple flames, or the clear depth of amber in the water below the bridge, had somehow given him a glimpse of another world than this,—of an infinite depth of beauty and of quiet somewhere, somewhere, a depth of quiet and rest and love.'
In this passage, Abbey's use of vivid and descriptive language evokes a sense of awe, beauty, and tranquility in the reader, appealing to their emotions.