How did Cyrus the Great and Darius I each rule diverse groups of people peacefully in their empires? Use information from websites to support your answer. Write your response in four to five complete sentences.

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.