Analyzing the major challenges i faced as a member of a writing community (IMPORTANT worth 20% of my grade)

the primary objective for this course has been to prepare my writing skills for academic success in the universitys next-level writing course. In addition to this, each of us has become a member of an international, writing community (accept both of these statements as true).
Describe and analyze the major challenges i faced as a member of this international writing community that i now know with confidence i can meet in my future because of what i have learned.

the essay should contain:
a strong hook
a well-written introductory paragraph
a clear thesis statement
specific details
each body paragraph covers only one main idea
a strong concluding paragraph

things you may need to know: im from dubai and my mother language is arabic. Just think of what problems and challenges may face an international student here in the US.