Answer:
indefinite pronoun
Explanation:
because we dont actually know who it is.
I would believe it’s D because you’re explaining what fish reproduction
<span>D. instructive
This passage does a good job describing the way that credit cards work and mentioning the fact that many people don't actually know this. It's a good resource for someone thinking about getting a credit card if they're not completely prepared for the challenges it presents. </span>