What happens in chapter 11 in the book the giver

Even though he has no knowledge of snow, Jonas enjoys sledding down a hill. The previous Receiver, who is now The Giver, tells Jonas that snow and hills used to exist before the community went to Climate Control and Sameness.

Harry first quidditch match against slytherin. His broom is going crazy and he almost fall off lucky he didn't. Hermione see snap chanting a spell and thought he was making harry broom go crazy but it was actually professor Quirrell. Hermione stops the spell and harry continues to play the game. He wins the golden snitch by almost swallowing it  

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