The circulatory system is very useful. This system transports the food nutrients, and oxygen to the body cells. It also delivers of carbon dioxide and waste products. This helps the respiratory system by transporting nutrients to keep the lungs clean, and healthy.
The answer (C.)Group team sports is a sports consisting of more than one player on the field or court at a time. Hope it helped you, and have a great day.
I'm pretty certain that the answer is "quickly".
Answer:
The environmental factor duties is Not make Violence Air pollution water pollution noise pollution soil pollution
