what do you mean you have been warned?
 
        
             
        
        
        
The reason that Columbus sailed the sea was. 
<span>B. He wanted to prove that the world was round</span>
        
                    
             
        
        
        
Legislation addressed child care need for working women
        
                    
             
        
        
        
The group which use literacy tests during the post Reconstruction years is the African American and the correct answer among the choices you give is letter D. I hope you are satisfied with my answer and feel free to ask for more if you have a question and clarifications