Chronological order means in order of events, which basically is when something happened. For example, If I were to write a story about Spiderman in chronological order, I would put that Peter Parker got bit by a spider FIRST, because that is what happened first.
you explain whatever narrative you've chosen in the order that it happened. ex: i got a dog when i was 3 and it lived until this year, i'd explain how we got the dog, what we did, and how our relationship changed over the years. hope this helps i havent written a personal essay in YEARS
