The Rocky mountains provided the greatest obstacle to railroad expansion
Image result for Which of the following countries was never a member of the League of Nations
The Soviet Union was the only country to be expelled by the League (in 1939, following its invasion of Finland). Despite formulating the concept and signing the Covenant, the United States never joined the League of Nations.
Member: Ecuador; Soviet Union
The federal gonverment would have the most power my man
Answer: Blacklisting
Explanation:
When an employer or a person with the power to blacklist, blacklists a person, it serves a warning to other employers in the industry not to hire the person in question.
Blacklisted people are therefore denied work, opportunities, access or recognition which is why when a person is blacklisted, their career is virtually over.