C. Allude...I think. It has been a while since I have read the book. But I am pretty sure the correct answer is C
1. Lewis Carroll's book (singular possessive noun)
2. The knife's edge (singular possessive noun)
3. The book's cover (singular possessive noun)
4. Mayor Sanita's speech (singular possessive noun)
5. The flowers' aroma (plural possessive noun)
6. The children's bicycle (plural possessive noun)
7. The sirens' roar (plural possessive noun)
Answer:
Gases in the atmosphere absorb heat.
Explanation:
<h2>edge:) 2020</h2>
<h3>be sure to follow me</h3>
