It is the use of C. a flashback.
A flashback refers to a scene that happened before in the timeline. So if you are writing something in a chronological manner, it means that you are going to write it in the order that the events happened. If you suddenly introduce a flashback, you are going to break the flow of chronological events.
Answer:
you have a balanced diet, burn more calories than you gain, work out a lot,eat contesnly but dont iver eat, dont eat too much sugar
planation:
