Etiquette determine which behaviours are polite and impolite among players and team....
Answer:
D, all of the above.
Explanation:
The right activity is important so that you don't hurt yourself doing something too strenuous.
Your need to know the exercise in order to not get hurt. Technique is very important to prevent injury.
Training in sensible locations means that:
If you hurt yourself, you can get help.
You have enough space to perform an exercise.
You have the right surroundings to perform an exercise (you wouldn't do a flip onto concrete).
The answer is D. letter A could increase the chance of injury, but not necessarily depending on other kinds of workouts available. Letter B is definitely not the answer because there can be many variations to make running a more enjoyable exercise. And C is not the answer because running is a great form of exercise for the body. the answer is D because cardio may increase the chances of leading to a heart attack.
