Answer:
Not Chronological order, I got it incorrect.
Step-by-step explanation:
I say it's fact by fact because the author states evidence like, "Second, scientists believe bacteria may become resistant to antibacterial agents over time, especially if they are not used correctly."
(PLEASE LET ME KNOW THE ANSWER IS CORRECT BY MARKING 5 STARS, OR LET ME KNOW IT'S INCORRECT BY MARKING 2 STARS)
I really hope you get it correct! :)