He was trying to invent a way to recycle old sneakers
Answer:
Harry Potter and the Deathly Hallows by JK Rowling review – a send-off fit for a wizard. By book seven, if you are familiar with Rowling's vast, quarters, that Rowling's writing is not merely mediocre but contaminated by her
a) to get readers to like the narrator and enjoy the text
the theme is dont be disappointed throught everything and keep good relationships