Answer:
Answer is D
Explanation:
It would cost less to advertise sailboats in a magazine than on a website.
 
        
             
        
        
        
The answer is: A high demand for cotton. 
        
                    
             
        
        
        
With the Renaissance, trade and exploration became prevalent. This caused many European nations to try and conquer lands that were then uncharted, leading to the displacement and enslavement of many indigenous populations.
        
             
        
        
        
Russian Scientist Roald Z.