A habit of rumination can be dangerous to your mental health, as it can prolong or intensify depression as well as impair your ability to think and process emotions. It may also cause you to feel isolated and can, in reality, push people away.
Not A- all the rest are true.
Answer:
She has not practiced
Explanation:
Rhonda has not practiced her tumbling everyday which may have cause Rhonda to not improve the way she does tumbling, practice make perfect.