Answer: She is more mature than him.
Explanation:
Hi, when he is banished from Verona, she has a higher level of maturity than him. She displays significant progress in her development from a simple, innocent girl to a brave, mature, and loyal woman.
For example, when he finds out he is banished, he would rather be killed.
<em>Ha, banishment? Be merciful, say death</em>
<em>For exile hath more terror in his look, </em>
<em>Much more than death. Do not say ‘banishment. </em>(Act 3, Scene 3, p. 71)
And when she finds out, she is upset:
<em>O serpent heart, hid with a flow'ring face! </em>
<em>Did ever dragon keep so fair a cave? </em>
<em>Beautiful tyrant! fiend angelical! (Act 3, Scene 2, p. 67)</em>
She is referring to him as a serpent heart, but later she remembers that he is her husband and decides not to think poorly of her him.