Keywords if i'm not mistaken. Length has nothing to do with the type, headings could but not as much as key words, nor does the title.
The answer to that question is false
Answer:
Mother Nature also instructed other animals to work together.
Explanation:
The summary is talking about the ants. You don't need the detail of Mother Nature instructing the other animals, you only need details about the ants since the story is about how the ants learned to work hard.