Erie Canal

Standard: 11 Section: Key Issue 1 24) The only step of the copper production that is not bulk-reducing is A) refining. B) concentration. C) mining. D) smelting. E) none of the above Answer: A Diff: 2 Bloom's Taxonomy: Comprehension Geog. Standard: 11 Section: Key Issue 2 25) The shift in steel production locations in the United States from the mid-nineteenth century until the mid-twentieth century can best be described as A) starting in the Pittsburgh area and then…