Improved recovery time from injury and building better posture are important benefits for which of the following skill components?

1. Speed
2.Coordination
3.Balance
4.Agility

So i have a lot of answers answered but it says i still need to answer more questions. why is it doing that? how many questions need to be answered?

Which action is most likely to contribute to a positive self-image?

During the past few weeks or months, have you noticed any exercises that have become too easy for you? do you think you need to increase the intensity in any of the three exercise areas in your workouts? evaluate your exercise progress in the three exercise areas (cardiovascular, resistance, and flexibility) and list what modifications, if any, you may need to make in your exercise routine.