Because Africans were poorly treated and everyone finally saw the way they were treated.
        
             
        
        
        
Answer: The outcome: The Supreme Court ruled unanimously that the President could not remove a Federal Trade Commissioner for a cause other than "inefficiency, neglect of duty, or malfeasance in office." In brief: President Franklin D. Roosevelt asked William E. Humphrey, a member of the Federal Trade Commission, to resign.
Explanation:
 
        
                    
             
        
        
        
Germany prompted the United States to join World War I because of it's violation of the pledge for unrestricted submarine warfare in the North Atlantic Ocean and Mediterranean Sea, as well as enticing Mexico to turn against the United States. I hope this helps :)
        
                    
             
        
        
        
<span>The Roman Empire was very successful in taking over the italian peninsula.
Sicily was the first overseas area to come under Roman control, acquired after the end of the First Punic War in 241 BC.</span>
        
                    
             
        
        
        
<span>transports first of all, to make trade easier: more highways, especially the one connecting to other countries. And new, bigger and more efficient airports, both for tourism and commerce. Oher structures that have been made more modern and functional are for example hotels, to guest more people.</span>