Q: Fact 1: Light enters the eye through an opening called the pupil. Fact 2: If there is a strong light, the pupil gets smaller. Given the two facts above, what do pupils get when reacting to strong stimuli?

(I) smaller.
(II) Energy..
(III) grow.
(IV) Energy.
(V) It expands.
(VI) expelled.
(VII) properties.
(VIII) nerves.
A:
(I)