Identify the noun in this sentence:
Money doesn't make us happy unless we are poor.​

Money is the noun

Explanation:

different situations we experience in life may be of   great influence   in our personality. it 's clear that a critical moment may change many decisions we could take.

in someway, refering to the book's description of the facts,   it's difficult to state how a person could feel commited, or willing to achieve his or her goals in life and to focus on his or   her personality development.

the person may lose interest on how he or she is or looks like, or even who he or she is. the main focus is trying to survive, or suffer less, looking forward to eating, dreaming about being free one day.

in this situation is very difficult to think about development. it's rather impossible.

the answer should be d) he was one of those young thousands who greeted the war with a certain amount of relief, welcoming the liberation from webs of tangled emotion" since it is the best option because it shows his desire to free himself. 

hope this answer you! have a great day.