Answer:
This is important because scientists found that exercising promotes chemicals in the brain that make you feel better and more relaxed. When exercising, the brain releases endorphins, which helps a depressed mood which Andre seems to have.
I hope this helped you!
Using tobacco is a bad habit that a lot of people have and they need to break those habits and get rid of them
Answer:
it is d because CONTRIBUTES to water pollution meaning what gosenwith it and littering the chemical will affect it