A. readers prior knowledge
Answer:
Janelle and Marcus and their group went to the library to prepare for the presentation, but the specific book they needed wasn't there.
Answer:
3.
Explanation:
3. because you want the reader to feel as if she/he is in the story themselves.
My little brother loves climbing up trees
Answer:
B. Lowell's study of mars eventually led to the discovery of pluto, which was later downgraded to a dwarf planet.
Explanation: