Answer:
The great migration was a mass movement of African Americans during the first, and second, world wars. After being enslaved, and trapped in sharecropping in the Jim Crow south, African Americans were in a dire state of being used and taken advantage of, even after slavery had successfully been abolished. During the first world war, however, most white men were off in Europe fighting within the final year of the first world war. African Americans saw this as an amazing advantage to be able to break free of sharecropping and move farther north where there would be a greater chance for switching from agriculture to industry and factories. So, to recap, African Americans migrated north to escape sharecropping, escape the Jim Crow laws of the south, and become more advantageous in the industries of the north. 
Happy to help! Please give me brainliest so that I can level up!
 
        
             
        
        
        
The United States presidential election of 1828 featured a rematch between John Quincy Adams, now incumbent President, and Andrew Jackson. ... The Democratic Party drew support from the existing supporters of Jackson and their coalition with the supporters of Crawford (the "Old Republicans") and Vice President Calhoun.
 
        
             
        
        
        
Answer:
<u>not superpowers, but he had powers</u>
 
        
                    
             
        
        
        
Answer:
If the demand is very high 
AND
supply matches the demand OR the supply doesn't match the demand, the higher demand leads to a higher equilibrium price. 
Explanation.
It depends on the law of supply and demand. If the supply matches the demand OR the supply doesn't match the demand, the higher demand leads to a higher equilibrium price. But when the demand is less but supply is excess, the prices drop.