Answer:
A. The Atlantic Ocean will become wider
 
        
             
        
        
        
The use is to guide and fix a replacement valve over the top of the old one. 
TAVI is different from open heart surgery in that it uses a less invasive approach to treat a diseased aortic valve.
        
             
        
        
        
The answer is B!!!! it’s pretty easy
        
             
        
        
        
Rotator cuff
The rotator cuff is a group of muscles that perform a variety of tasks such as flexion, abduction, internal rotation and external rotation. The muscles in this group are essential to all movement of the shoulder, making them very essential for upper body mobility. Namely, the muscles of the rotator cuff are supraspinatus, infraspinatus, teres minor and subscapularis.