The answer is d. the article name gives off the sense that he did something wrong
The answer to your question is C. Bicep curl it's a very common example of concentric contraction. Hope this helps :)
I honestly feel everyone is different but me personally I deal with stress by breathing exercises. It feels good and it makes me get rid of my stress. I also take baths and do my breathing exercises in there as well.
You can stand up for the one who gets bullied and just say NO. tell a teacher or a parent or any trustful people
