This sentence is compound. it can be broken up into two independent clauses. these clauses are separated by the "and" in the middle.
engages the reader
teaches the reader something useful (a new way of thinking about the essay in question)
helps the reader to see the bigger picture that the summarized essay is a part of, and
helps you as the writer to gain a deeper understanding of the issues and arguments of the essay being summarized.
They should be taught to cook for wealthy families.
Hope thats right :/
B. because folktale usually has to deal with magical animal or elements.
