Answer:
D. Sai thinking about her first science experiment
Yes it is a noun you can also check in a dictionary or search it up!
Answer:
scrutinize
Some common synonyms of examine are inspect, scan, and scrutinize. While all these words mean "to look at or over," examine suggests a scrutiny in order to determine the nature, condition, or quality of a thing.
Explanation:
i know this word it not up there but this is what it i put sorry I know it doesn’t really help but this is another word for examine carefully.
