Ancient remains are making the normally flat land "hilly." what kind of complement is indicated by the bolded word?

Therefore goldie is an animal

The awnser is b here

Lizabeth remembers her childhood, during the summer when she destroyed miss lottie's marigolds. the emotions that she experienced from the guilt of her destruction made her feel pain more than the joys and fun that she had, and this motivated her to taunt miss lottie.