I think the answer is B but don't be mad at me if its wrong because i'm not in high school for another 2 years.
Answer:
The passion is his pursuit for money and greed. The passion is seen in the present by him still not helping his family and keeping all this money.
Explanation:
it says in the text that all he wants is money and doesn’t try to help his Poor family
1) Find the object of the preposition.
2) Ask yourself which other word in the sentence is related to this noun or pronoun by the preposition.
Answer:
I believe that The word 'Validate' in this sentence would mean to clarify what the first one is saying.
Explanation:
If you get results from the first "experiment" then the second experiment's results will clarify, or prove what the first experiments answer was