Answer:
Explanation:
It should have been amended or fixed.
 
        
             
        
        
        
The Ayatollah Khomeini, Iran's political and religious leader, took over the hostage situation, refusing all appeals to release the hostages, even after the U.N. ... On the day of Reagan's inauguration, the United States freed almost $8 billion in frozen Iranian assets, and the hostages were released after 444 days.
 
        
             
        
        
        
Abraham Lincoln successfully prosecuted the Civil War to preserve the nation. He played in key role in passage of the Thirteenth Amendment, which officially ended slavery in America 
 
        
             
        
        
        
Answer:
I'm guessing it's the last option
Explanation:
Process of elimination, also that's just how things were
 
        
             
        
        
        
Answer:
John D. Rockefeller.
Explanation:
The other options were also among the richest men in the United States but, in the case of Andrew Carnegie, he made his fortune with the Steel industry. While J. P. Morgan was a financier.
John D. Rockefeller started the Standard Oil company in 1870 on Ohio and the corporation grew to be one of the most important monopolies of the entire history until the United States Supreme Court regulated the monopolies on a case against Standard Oil in 1911.
I hope this answer helps you.