Okay but what does that have anything to do with a question?
commas go where the sentence changes the subject but is still a sentence
Answer: C) To restate the main point and suggest microbes are all around us.
Explanation: I took the test! hope this helps.
C.
The introductory phrase, "Crowned with a wreath of olive leaves", is correctly separated by a comma.
What's the sentences? I only see 1? I don't understand.