C because north and south fell apart because they couldn’t agree on slavery which led to the civil war
        
                    
             
        
        
        
Answer:
She supports Chairman Mao and his polices, while he is suspicious of them.
Explanation:
i got it right
 
        
                    
             
        
        
        
The columbian exchange was the exchange of wealth, crops, livestock, and most importantly disease between the new and old world. foreign people came into contact with each other and lacked the needed immunity to prevent illness. some crops exchanged were squash, corn, beans, and potatoes.
        
             
        
        
        
It was Casablanca to Algiers at least that's what I think