Answer:
Strength Training
When you use your muscles, they become stronger. Strong muscles are also a plus because they support your joints and help prevent injuries. Muscle also use more energy than fat does, so building your muscles will help you burn more calories and maintain a healthy weight.
Answer:
C
Explanation:
Sewage systems can be regulated and controlled. Because water intake is the largest cause of disease (through water contamination) which is highly affected by the sewer systems.