Answer:
Fast-twitch muscle strands give greater and all the more remarkable powers, however for more limited spans and weariness rapidly. They are more anaerobic with less blood supply, consequently, they are once in a while alluded to as white filaments or type II.
Explanation:
 
        
             
        
        
        
Answer:
A
Explanation:
Your ribs are apart of skeletal system and your ribs protect you lungs
 
        
             
        
        
        
A because it is just one pack making uo the wolf population of that one area
        
                    
             
        
        
        
The correct choice is velocity=distance/time of v=d/t