That’s something that you personally should answer since it’s asking about your own thoughts.
If you can’t think about something try thinking about these: books, movies or tv shows that you’ve recently watched and your opinion on it overall. Perhaps spending time with a friend or online games. Or maybe about life in general.
I hope this helped in a way...
Although this is of course very subjective, the best option from the list would probably be "<span>C. Is there a link between hours of television viewing and violent behavior in children aged 5 to 10?"</span>
Explanation:
What is agriculture refer the attachment!