I work with my friends and family on various activism projects. Have you ever participated in something similar?
Activism consists of efforts to promote, impede, or direct social, political, economic, or environmental reform
Yes! It's a great way to share your beliefs with others.
activism range from writing letters to newspapers or to politicians, political campaigning, economic activism such as boycotts or preferentially patronizing businesses, 
I do many of those things. I'm very passionate about my cause
activism through different forms of art , is a way of expression activism