For a large part of the 20th century, only a small part of the population in South Africa had a say in the government. Certain racial groups, including blacks, were not allowed to vote. The ruling class was made up mostly of white citizens. This system lasted until the 1990s.

South to get down 2 points

The transcontinental railroad provided a means of fast transportation. it cut a 6 month trip into 6 days, created jobs for many people and encouraged immigration. the homestead act played a huge role in western expansion; it allowed settlers to begin a fresh start, and gave them land in exchange for their residence for up to five years and a small fee.