Either add the passage with the question so we know what you are referring to or do not post questions like these. Not everybody has read what you have. This question is completely useless and unanswerable without the story to go off of.
Older or ancient, especially relating to the geological past. (Hope that answers your question :))
Answer:
2
Explanation:
it flows better
how well did you study for the big test?
A is the answer if i’m correct