Answer:Intimate space
Explanation:Intimate space refers to a Bublé that surround you up to about 18 inches from your physical body , this is a space which can only be occupied by those who are very close to you for example your family , romantic partner and friends. This is a space in which you are able to even touch the person because it is like a foot away from you and you are comfortable enough with the people who are in this bubble that you wouldn't mind them touched by you .
However if you are in a public place which is crowded it is very likely that people will invade this space and get into your bubble.
