I believe the answer is B.
ιт ιѕ тнє ѕє¢σи∂ тσ тнє ℓαѕт ѕєитєи¢є:ωнєи ѕнє ѕαуѕ" ιм ѕσяяу ραρα,вυт ωну ѕнσυℓ∂ ωє вє тσятυяє∂?"
нσρє ι ¢συℓ∂ нєℓρ
The correct answer to the question you presented above would be d. the date the statue was built. According to the passage, the date the statue was built was the subject that the author's grandfather had a different perspective than Quinn.