Answer:
Other countries might have products/resources your country doesn't
will engage in a good relationship with the country
It also has economic advantages since you don't have to hurt your land to find the product or resources
 
        
             
        
        
        
Answer:
Social classes and urbanization would be the answer to this question.
 
        
             
        
        
        
Answer: A primary positive effect of the Columbian Exchange is increased food supply of both the Old World and the New World. Various crops such as wheat, barley, and rye, were introduced by Columbus and his followers.
Explanation:
 
        
                    
             
        
        
        
I think because they wanted to be just as equal as men
        
                    
             
        
        
        
The correct answer would be B.
Hope this helps!