What is the best method of trying to persuade a fellow student who disagrees with you? ?

The use of arguments and proves.

Explanation:

Present your statement and then provide evidence to show him or her that he/she is wrong and you are right. Give arguments that can't be refuted. Then give examples. If you have the opportunity to show material such as, videos, newspapers, etc. Everything is useful as evidence to prove what you think.

b is the answer for this question.

the correct answer is the following.

one of the groups i belong to is the boy scouts. this is a problem-solving group because it has tasks that we need to solve in order to other people in different activities such as the rescue of lost pets, or elder people in need.

the other group i belong to is kids pro environment, and is an information-sharing group that tries to create conscience about the risks and problems that generate pollution in our cities. we share information to other students and parents on the importance of keep our communities clean and our skies clear.