The section is organized in a point by point manner because it addresses multiple points that fall under a certain type of categorization or subsection.
A chronological order has to do with time and is arranged so that events or points are depicted in the order in which they occurred. A step by step arrangement is often used to write instructions and would be build progressively with each step adding to the previous one. A compare and contrast scheme would compare contrasting topics.
because a subject is a part of a sentence that contains the person or thing performing the action (or verb) in a sentence so here the subjects are my friend and I
