Do they work you mean?? Different variations of the position of your hands hits different muscle parts. Like doing push-ups with your hands far apart hits more of the chest area. Doing them with your hands close hits more of your triceps. I personally like them close.
Answer:
It would be C) cardiovascular endurance
Explanation:
Answer:
Alcohol, cocaine,heroin,anabolic steroids,fentanyl,(MDMA)Ecstasy , Molly
Explanation:
