Answer:
C. By describing a person's environmentally consequential actions from sunrise until bedtime
Step-by-step explanation:
Other options I had:
A. by putting each action in order from least harmful to the environment to most harmful
B. by categorizing each action according to the kind of pollution it causes: air, land, or water
C. by describing a person's environmentally consequential actions from sunrise until bedtime
D. by describing the consequences first and then tracing the causes back to a person's actions
hope this helped the other people who had different options :)