Answer:
volleyball serve. you only need to know how to do that for volleyball and no other sport
Explanation:
B,C,D are the correct answer
Answer:
The cardiovascular system pumps blood from the heart to the lungs to get oxygen. The heart then sends oxygenated blood through arteries to the rest of the body. The veins carry oxygen-poor blood back to the heart to start the circulation process over.
Answer: From clogged arteries to infections, heart disease covers a lot of ground. It’s not just one thing, but a group of conditions that affect your heart and body in different ways. It can lead to problems like heart attacks and strokes, and it’s the most common cause of death for both men and women in the United States.
<em>I hope this helps </em>
