Answer:
C.  Fe2O3 + 2Al → 2Fe + Al2O3
 
        
             
        
        
        
Answer:
The correct answer is option "C"
Explanation:
 Since 2005, the vaccine has also been available as part of a combination vaccine called MMRV
 
        
                    
             
        
        
        
F1 stands for first filial (daughter) generation 
<span>F2 stands for second filial (daughter) generation</span>
        
                    
             
        
        
        
When the sun is above the horizon and when the sun is below the horizon it is winter