In terms of the Gold Rush, gold. In terms of other reasons: more land, property, search for a new life, and new jobs for slaves or free blacks.
Answer:
A
Explanation:
The courts ruled in the "Kennewick Man" case that the 9400-year-old human skeleton asked Apr 21, 2017 in Anthropology & Archaeology by TonTolla a. was most likely a lineal descendant of the Umatilla, and should therefore be repatriated to the tribe for reburial.