Answer: The things that are listed .
Explanation: The circulatory system is made up of blood vessels that carry blood away from and towards the heart : Arteries carry blood away from the heart and veins carry blood back to the heart .
Answer:
B. a non-competitive method of training to improve muscular strength and endurance
Explanation:
It’s important for recovering drug users because while learning to deal with problems they will have better management Iver themselves and are less likely to relapse. hopefully that’s good!:))