Political Bosses were the leaders of the political machines, they grew wealthy because they assigned government contracts asking for favors like votes or promoting campaign on their favor, they also controlled financing of campaigns to later ask for recompense. By doing this they reached position in the local government of cities, counties and states and this way concentrated wealth around corruption.
 
        
             
        
        
        
Answer:
1.) A common explanation is that the Civil War was fought over the moral issue of slavery. In fact, it was the economics of slavery and political control of that system that was central to the conflict. A key issue was states' rights
2.) The new United States government was thus free to acquire Native American lands by treaty or force. Resistance from the tribes stopped the encroachment of settlers, at least for a while.
 
        
             
        
        
        
The answer is A, or It was a clear victory for the Northern states. 
Explanation:
The Battle of Antietam stopped the Confederacy’s advance into the Northern territories. Because the North won a tough victory in this battle, the way was paved for the Emancipation Proclamation to be issued.
        
             
        
        
        
Answer:
Hanford Reach National Monument is home to prime salmon habitat, rare plants and animals 
Explanation:
 
        
             
        
        
        
Answer:
because he was one of the first presidents to be elected on public support. Before we all had voting campians, people would be elected based off who was the most quilifed. 
Explanation: