D and A seem like good answers. Usually when you hang out with friends they can take your mind off of things but usually going shopping can help too. does it have more than one answer? if it does then D and A seem like good answers if not then D should be the answer
D. A warm up
If you don't warm up, you end up putting your self at risk, by stressing a muscle to far or something along those lines.
Hope this helps!
Developmental plasticity is a general term referring to changes in neural connections during development as a result of environmental interactions as well as neural changes induced by learning.
a calming the critic you welcome
