<span>swift rivers provided power for machines</span>
        
             
        
        
        
Answer:
 congress could raise money by asking the states for funds and they could sell western lands.
Explanation:
i learned it in social studies
 
        
             
        
        
        
The correct answer is <span>a. Aztec
They were famous for their development and incorporation of astronomy in their ritualistic behavior and customs.</span>
        
                    
             
        
        
        
Correct answer choice is :
<h2>B) Populism. </h2><h2 /><h3>Explanation:</h3><h3 />
The word populism came into use in the late 19th century beside the promotion of democracy. In the United States, it was nearly connected with the People's Party, while in the Russian Empire it was connected to the agrarian socialist Narodnik movement. During the 20th century, several parties appeared in advanced democracies that were defined as a populist.