Because phones lights are brighter
Answer:The author includes the years events happened.
When we tell a story in chronological order, we are describing the events in the order of occurrence in time. Most stories are arranged in this way in order to make the chain of cause and effect clear to readers. Events are also arranged chronologically in areas of studies such as history. In this case, the fact that the author includes the years events happened indicates that he is writing following a chronological structure.
