It’s A 
Explanation: 
Congress had to preserve the balance of power between free states and slave states, so the Missouri Compromise was passed. It admitted Missouri as a slave state and Maine as a free state. 
        
                    
             
        
        
        
Answer:
In the Sahara Desert region, the people develop the use of pottery and use it for tools and dishes.
6000 BC
Agriculture develops in the Middle East with focus on barley and wheat. The domestication of sheep, goats and cattle precede the agricultural revolution.  The animals started to be used for meat, milk and transportation for the people. Later, donkeys also become domesticated, later spreading the practice to southwest Asia.
Explanation:
 
        
             
        
        
        
Answer:
C
Explanation:
America is a two party system, republican and democrats, there's other parties but, republicans and democrats tend to win elections more.
 
        
                    
             
        
        
        
Two hours 
45+45+45=135+$5 transportation fee= $140