Answer:
The vulnerability of your mind.
Explanation:
This is because depression is often described as a chemical imbalance in your brain, but the most often cause is how vulnerable you are in your position. If you are between a lot of people who make you feel safe and happy, or if you are in a place that makes you feel the same, then you most likely not be depressed. If you are in a state of vulnerability, such as loneliness, or the state of how you're living, you may become depressed easily. Of course that also depends on your mindset and attitude on things too.
i dont care but i so it does not float away oh by the way jk about the i dont care hahahahahahahhahaha its so i have 20 words whaen i finsh typing so dont hate me sorry :) lol
Explanation:
There is a very slight "rolling" of the shoulders as the arms keep the body balanced with a pumping action.
The shoulder joint should be very supple so that as the arm swings through it do not pull them up too much.