Which is the best example of the concept of conflict during america's westward expansion

answer; ///i believe that the correct answer is (baldassare castiglione.

answer; /// the correct answer is evidence of the olmec civilization has been found in southern american in a hot steamy forest, archaeologists have found earthen artifacts at several sites that were evidence of the olmec civilization. these   artifacts were mounds,courtyards and pyramids build of stones, also on top of the mounds were many monuments made of stone, some of these stone structures are very large, they weigh as much as 44

answer; i do believe that the (14th)fourteenth amendment is the correct answer

d. the right to establish a one-house legislature