C. Curiosity
She wants to know what caused the noise
It's not B: It provides a meaningful counterpoint to the previously expressed idea that the time the refugees spent in the U.S. camps was characterized by great joy and relief.
D. to establish a uniformity of presentation that enhances communication
Answer:
its suffix
Explanation:
just a few examples:
-er, -tion, -ment = indicate nouns
-able, -ous, -ive = indicate adjectives