The main purpose of subheadings are: They stand out because of their size and attract attention. The scanner will stop to read them and continue scanning until the next subhead which they'll then read. Scanning from subhead to subhead, they serve to guide the reader down the page.
I would say E.. Empty is more of describing not renaming, and appeared is a linking verb :)
Answer:
i think its A
Explanation:
im not good at those so i could be wrong. sorry if i am
Answer:Although urban areas were usually less healthy places to live, trading cities pulled people to them with their thriving economies and job opportunities. These bustling cities became the places where cultures, ideas, and technological innovations were exchanged and spread.
Explanation:
