C. I'm not sure why that lady is wearing a red jacket since it's the dogs who need food.
Answer:
slow-twitch muscle fibers
Explanation:
Marathons, ultra-running, and longer course triathlon pulls in mostly slow-twitch muscle fibers. “Type I, slow-twitch muscle fibers, are also known as aerobic muscle fibers due to their ability to create energy from oxygen, allowing them to produce force over an extended period of time
Weightlifting builds many muscles which would restrict movement
yoga has many positions which keep you flexible
basketball is mainly running and jumping which don't keep you flexible
running only works the legs
so your answer is B. yoga
