(DC) (DC Public Library) Did you know that owls cough up a pellet made of the bones and fur of the animals that they eat? Join us for a hands-on science investigation by dissecting an owl pellet and determining what kinds of animals the owls ate! This activity will be led by a naturalist from the Gulf Branch Nature Center! We will provide owl pellets, gloves, and other supplies. Ages 6-12 ONLY.