To introduce elements that make up health-related physical fitness
D because that’s the only one that has to do with the topic
Answer:
D more than a year.
Explanation:
If the goal is truly long term, it is going to take more than a year
I would say your best choice here is b. When just starting out, going hard and heavy can leave you very exhausted for days and weaken your immune system if the exercise is stressful enough.