Physiological

Prevent diabetes

Prevent stroke

Prevent hypertension

Prevent doesity

Builds up body resistance

Strengthen and build your muscle

Increase endurance and flexibility, reduce injury risk

Strengthen your bones; reduce your risk to get osteoporosis by depositing more calcium

Improves heart and lung function, improves blood circulation

Controlling body weight more easily

 
Phychological
 

Increase self-confidence

Strengthen your mental stamina

Build friendships

Reduce stress/tension from schoolwork