Respuesta :
Answer:
There are four main types of physical activity: aerobic, muscle-strengthening, bone-strengthening and stretching. Each works to keep your body trim and healthy in different ways. Aerobic benefits your heart and lungs most while stretching targets joints and increases flexibility.
Explanation:
Answer:There are four main types of physical activity: aerobic, muscle-strengthening, bone-strengthening and stretching. Each works to keep your body trim and healthy in different ways. Aerobic benefits your heart and lungs most while stretching targets joints and increases flexibility
Explanation: