I believe it was the Nurse.
Answer:
Collecting comic books is an affordable way to enjoy pop art and invest in memorabilia Which series will you start to collect?
Explanation:
If the conclusion shows that collecting comic books is a fun hobby, it should be revised with a sentence that shows the reasons that make this type of collection fun and attractive for people. In this case, the best review for the conclusion is the first option, since it is the only one that shows that collecting comics is a fun act because comics are an affordable way to consume pop culture, in addition to investing in memorabilia.
The common noun here is "frog" as the only other noun, Many, is not a common noun - it's a proper noun.
"frog" here is the object of the sentence: it's the object of the verb "caught" of which the subject is Mary
