Answer:
Absence of a woman's monthly menstrual period is called amenorrhea. Primary amenorrhea is when a girl has not yet started her monthly periods, and she: Has gone through other normal changes that occur during puberty.
 
        
             
        
        
        
Answer:
Force
Explanation:
I’m pretty sure this is correct. Sorry this is so vague!
 
        
                    
             
        
        
        
Answer:
B.
Participate in more activities like weight lifting