Write a question about the following article.

I few minutes ago i heard a pretty loud noise and it seemed to be getting closer because it kept getting louder . Then my house started to shake . I grabbed madison and jumped underneath the kitchen table thinking it was an earth quake .

Question:
Why did the author grab Madison ?
Choices:
(i) None of the above choices .
(ii) the noises kept getting louder and louder and they tried to hide from it .
(iii) They heard a loud noise , and the house shook so they thought an earthquake was happening .
(iv) They heard a loud noise a few minutes ago .