Answer:
Alright, I'm going to assume your doing how our society has changed, for the good and bad. What I wrote about was how light pollution increased by a ton the past decades. Anything goes.
Step-by-step explanation:
Just write about what changed about our society compared to back then. Here one, like how we got phones in our pockets and not suitcases anymore. How transportation has evolved from horses to cars, or how we are inventing robots that move on their own.