To strengthen an argument, what does the author of a persuasive essay often introduce and then try to disprove?

What do we know about the mother in "two kinds"? select all that apply. she came from china. she had two daughters who died. her mother, father, and first husband are dead. she is part japanese.

What if puerto rico required all cement to carry a label with the location where it was manufactured and the date it was packaged? does that regulation discriminate against interstate manufacturers?

Which statement best describes the term symbolism?