Answer:
This information is important because many scientists discovered that exercising promotes chemicals in the your brain that bring up your mood and make you feel relaxed. When you exercise the brain releases chemicals called endorphin that make you feel good. Endorphins help depressed moods, which Andre seems to experience.
D mulan would be the answer because it is even in the movie.
B because I read the hole story about that book and I got a 90%
A statement of the author’s purpose in writing the book, which may include suggestions for using the book