Ships for transportation and trians also for transportation to go across
Answer:
The only obstacles the Buffalo Soldiers could not overcome were those of prejudice and discrimination. While black soldiers were fighting Native Americans in the West, African American men, women, and children were still being lynched, segregated, and persecuted in the East.
Explanation:yww cuh
<span>The nation's largest railroad center was found in Chicago. Chicago is considered as the most important center of railroads in North America. Chicago has been the most significant interchange point of commercial transportation between the nation’s great railroads.</span>
