Answer:
Bibi Jo has six daughter in laws and many grandchildren. She also comes to visit Mariam after Nana dies, and comforts Mariam
 
        
                    
             
        
        
        
Answer:
The word "protracted" means lasting longer than expected, or unusually long, so what protracted most clearly means based on the context of the excerpt is how the time period of celestial motion studies must have lasted unusually long.
 
        
             
        
        
        
Answer:
its the first three or four but definitley not the last one 
Explanation:
 
        
             
        
        
        
The best possible answer would seem to be C.
        
             
        
        
        
Answer:
add in the box "with words to the empty space"  pretty sure
Explanation: