<span>This statement refers to the sport training principle of reversibility. This principle essentially states that if an athlete or sportsperson is unable to train for a certain amount of time, their muscles will start to lose the benefits of the training they have done previously.</span>
A. dust.I don't think that dust could be a hazard to your head :)
Maslow describes self-actualization as a person's need to be and do that for which the person has a vocation.
C)Susan is obsessed with arranging her kitchen dishes and repeats this 10 times a day.