. How can my school community positively affect my education?

2. How can my school community negatively affect my education?
My school negativly affects my educationby all of the arguments  and fights becauseit takesus from the time for learning .Also they eat unheathly food for breakfeast and it doesnt give us nutrience that we need .Also with the noise in the hallway affects us because when we are trying to work in the class and it disstracts us when we are trying to work in the classroom ,also when we do a presantation.students disstrerb us when they are late by when they walk in the classroom and they make a loud noise.
3. How do I contribute to my school community?