In fitness you have three bases. No matter what sport you will have cardio, some form of weightlifting, and you have to maintain your diet.
Answer:
All are related to body composition.
Aerobic. It is called aerobic fitness.
The lungs recoil to force the air out of the lungs. The intercostal muscles relax, returning the chest wall to its original position. The diaphragm also relaxes, moving higher into the thoracic cavity.
The answer is fats. You need protiens and water. Carbonhydrates are things like suger and starch. Carbonhydrates are your bodys main sorce of energy in a heathy balenced diet.
