Answer:
As Jem and Dill grow older, they begin neglecting Scout and prefer to play by themselves in the tree house. Both boys are also competitive and argue with each other over trivial matters. Similar to most adolescents, Jem and Dill tend to bicker and disagree over insignificant things while still remaining best friends.
Explanation:
The speaker realizes her connections to human are stronger than her<span />
Answer:
The Dursleys didn't have a direct conversation on this matter in the book. But when hagrid came to pick up Harry, and tells him about his parents then Harry mentions that the Dursleys have told him that his parents died in a car crash.
The reason I think they kept him in the dark is pretty obvious, that they hated the magic world, pretty much because of Petunia, as she was jeoulous that her sister (Harry's mother) was a witch and got admitted to Hogwarts and she didn't and they wanted to keep Harry away from that as they didn't want anymore of that "nonsense" and wanted to live a happy ordinary life.
Explanation: