Which line helps develop the idea that size sometimes hides an inner strength? (4 points)

Musing upon a great many things,... I was stopped by a soft sweet voice that struck me very pleasantly

The little creature accommodating her pace to mine, and rather seeming to lead and take care of me

Her very small and delicate frame imparted a peculiar youthfulness to her appearance

There was something in the manner of this reply which caused me to look at the little creature with an involuntary expression of surprise