D
Wave B because the compressions are more tightly packed, giving it a larger amplitude
 
        
                    
             
        
        
        
Because water is so good at storing heat energy, it is harder for organisms to experience a change in body temperature in harsher climates. 
        
             
        
        
        
Answer:
The activation energy required for an exploding firework is less than the activation energy required for a burning candle.
Explanation:
I did this in class. The height of the activation is lower for the firework than the  burning candle.
 
        
             
        
        
        
Answer:
 Ohio 
Explanation:
To run the family business for a time.