Which statement best summarizes Kennedy’s message? He expects the crisis will be over quickly.

Standing up to Cuba and the Soviet Union was dangerous , but necessary.

Americans shouldn’t worry because he knows exactly what will happen.

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.