i would say D. ! :) let me know if this is correct 
 
        
             
        
        
        
It would be completely false to state that adult <span>brains have about five times the number of connections that a three-year-old has. The correct option among the two options that are given in the question is the second option. A child brain has twice as many connections than that of an adult brain. </span>
        
             
        
        
        
Answer:
produce energy without using fossil fuels.
Explanation:
People can use renewable energy sources, such as solar and wind power. Renewable energy sources help reduce acid rain because they produce much less pollution.
 
        
                    
             
        
        
        
Is a sperms or eggs cells