Question

owls are birds of prey that eat small animals like mice, moles, and shrews. they cant digest bones or fur, so they regurgitate these as owl pellets. by dissecting owl pellets, we can identify the types of animals theyve eaten and learn about the ecosystem. owl pellets often contain skulls, ribs, and other bones, which can be matched to animals using bone guides. this activity helps us understand owl diets and the health of their habitats. what is an owl pellet? an owls egg, undigested material like bones and fur, owl droppings

Explanation:

The text mentions that owls can't digest bones or fur and they regurgitate these as owl pellets. Owl pellets contain undigested material like bones and fur.

Answer:

Undigested material like bones and fur