I think it would be A. Because if you don’t cover a sneeze you will get germs on most things that people touch
Those two are the muscular system and the excretory system because you use your muscles to push up and down and your excretory system produces the sweat you use while doing them
Explanation:
Other exercises that can help improve cardiorespiratory fitness include:
1.running and walking
2. dancing.
3. jump rope.
4. Sports
Note: It is important to exercise to stay fit, heathly, and strong which can also keep you living longer and can keep cancer away for a long time.
What are the options?
•Go walking
•Smile
•Dress to impress
•Give compliments to others
•Help others
I’d think these are ways to improve self-esteem, I hope this helped :)
