What was a reason the Alaska State Troopers could not identify Chris’s body?

For example. if i walk 10 feet north then go 20 feet east that would be a displacement of around 15 feet

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.