Answer:
seems more like an idiom.
Explanation:
metaphor is comparing two things without using like or as. personification is making a non living things do human like things. Hope this helps and good luck :)
An Exposition provides background information, introduces the main characters, and establishes conflict.
The choices could be
1. Soy milk
2. Almond milk
C is the answer , breathing problems and air pollution relate
Answer:
it means they had a big smile like imagine cheeshire cat, that kind of smile