Correct spelling for yclecs

Which sentence from the article best supports the statement above

"the beginning of the massai" which excerpt best justifies this conclusion

Read the paragraph. in fact, teenagers contribute a great deal to their community. this is another reason why they must be taken into account when public policy is debated. over eighty percent of teens spend time volunteering at their schools and other organizations. this is an example of statistical analysis layering point of view outlining