So, a possessive noun is usually used to indicate who or what has something, like "The Dogs' ball."
To change this form of children,plural, to a possessive noun, you will want to add an apostrophe, and then an s. It changes to this:
Children's
Answer:
c
Explanation: BECAUSE THE ANWSER IS C
Shrill because the noun of it is a shrill sound or cry
Buck has always had a strong connection
The significance of Gatsby's grudge was that there are different kinds of perspective towards love. The love between the other party was just plainly for lust while their love is platonic. This means that love isn't just about crashing of two bodies but to care and to respect the person is what meant for love.