Explanation:
the function of these is it depends of the main topic
The first answer. It has an argument that they are defending.
number 1 is A, and number 2 is A also
Tone, in written composition, is an attitude of a writer toward a subject or an audience. Tone is generally conveyed through the choice of words, or the viewpoint of a writer on a particular subject. ... The tone can be formal, informal, serious, comic, sarcastic, sad, or cheerful, or it may be any other existing attitude.
