Answer:
Alaska
Explanation:
Alaska has the most active volcanos in America.  
 
        
                    
             
        
        
        
Answer:
The identification of gaps from systematic reviews is essential to the practice of “evidence-based research.” Health care research should begin and end with a systematic review. A research gap may not be a research need if filling the gap would not be of use to stakeholders that make decisions in health care.
Explanation:
 
        
             
        
        
        
Where organisms are better adapted to their environments tend to survive and produce more kids!