Answer:
Seismic activity occur along plate boundaries.
Explanation:
Since the plates are constantly moving, the places where the plates meet, the boundaries, have seismic activity.
 
        
             
        
        
        
The one on the bottom because the one at the top is at a complete stop and is not growing.
        
             
        
        
        
Answer:
PP ; Pp        (note:- "P" purple, "p" pink)
Pp ; pp 
Explanation:
75% purple offspring
25% pink offspring
I hope it helps.
 
        
             
        
        
        
The Answer is d. 
 Hope this helps:) Have yourself a great day:)