Answer:
Explanation: Bullying can heavily impact teenagers mind and social wellbeing.
A It positions teenagers as cruel, unfair, and very likely to become bullies
Answer:to combine ideas from multiple sources
Explanation: synthesize basically means combine, so you need to combine ideas from different places and put them together as one.
The phrase in this sentence is Nonrestrictive because there can only be one youngest brother, therefor the name Julian does not need to be in the sentence, because it is unnecessary to name him.
Hope this helps! :)