Subplots often involve
a. the main series of events
b. positive transitions in character relationships
c. unimportant details that have no bearing on the main plot
d. secondary characters

C. Unimportant details that have no bearing on the main plot

We're looking for things that are similar to protagonist and antagonist. So, we're looking for stuff that is close to it by going through your answers/choices

The main series of events (not your answer)

Positive transition in character relationship (this can be your answer)

unimportant details that uage no bearing on the main point (not your answer)

secondary characters (this can be your answer as well).

Try going with option D. if its wrong try going with B.

If you can choose two then go with D & B .

Good luck!

Ascenario where we impact the environment is when humans/ us litter outside or in the ocean which causes wild life to die or even extinct and also if we keep cutting down our trees we might not even have oxygen to live humans also keep limiting water resources wasting it s