Personally, I think sport is all about having fun so D. But if your client is trying to loose weight, then A and B because you want to vary it!
        
             
        
        
        
Answer:
Describe the factors that influence the level of cardiorespiratory fitness a person is able to achieve?
Explanation:
 The factors that influence cardiorespiratory fitness are age, gender, genetics, body composition, and a person's level of conditioning. Aerobic exercise forces the body to provide extra oxygen to the muscles.
 
        
                    
             
        
        
        
Answer:
everybody does big brain right there
 
        
                    
             
        
        
        
Answer:
an  athlete should increase calorie intake.
Explanation: