Answer :
Final answer:
The term 'personal space' commonly refers to the surrounding zone a person considers their own. The specified area in the question doesn't match traditional definitions of personal space partitions, but 'Torso space' is the closest option given.
Explanation:
The area of sign you're describing is known as the personal space. This term typically refers to the zone around a person which they consider psychologically theirs. Invading this space can feel uncomfortable and lead to tension. When referring to the specific area that starts above your head, includes the outside of your shoulders, and ends at your belly button, this can be considered a type of personal space, even though it's not a common terminology for particular zones within personal space. The choices given (Head space, Neck space, Shoulder space, Torso space) do not precisely define this area in the context of personal space boundaries. However, the closest option based on the description, although not accurate, would be 'Torso space' since it encompasses most of the area described.