Not sure about number three in regards to the literary movement; however, i can help you with the last two.
"the collars belonging to the cats" -- there are multiple collars, and multiple cats. the way to represent this is "the cats' collars." you add the apostrophe to the cats, because the multiple cats own the collars.
"the notebooks belonging to Janet" -- here, you have multiple notebooks, but only one janet. the way to show this is "Janet's notebooks." the possessive s is added to janet's name to show that the notebooks are hers. the possessive s or apostrophe would not apply to notebooks, because the notebooks don't own anything. only janet owns something.
Answer:
An urban area of Uppermost Manhattan, NY that was popularly called, "The Mecca of the New Negro" during the Harlem Renaissance.
Explanation:
One day there was a budgie and then the budge got eaten by a cat and it was your mum’s birthday and Dylan ate her cake and she cried but it was okay because she got an unusual gift and it was naomi’s dog this was very strange but your mum was okay because your fav aunt was visiting and you went to your favourite place in the world.
I think it should go in between the words game and or. I am not sure, sorry
