Answer: C. skin cancer
Explanation:
The physical activity has many benefits related to the health. It can help an individual to stay fit and healthy. It helps the individual to reduce body weight, reduce the risk of bone fractures, it regulates the blood circulation levels thus prevents hypertension, also regulate blood glucose levels thus prevent diabetes and physical exercise activates the suppressed brain cells hence, prevent the depression.
Skin cancer is the correct option, as the skin cancer may be caused by mutations caused by the UV radiations from sunlight rather by physical activity.
