Sunday, Dec. 14, Silverwood Park. Watch some kooky animal puppets as they stop Trasher the Trash Can from trashing nature. Performance begins promptly at 1 pm. After the show, try your hand at making an art project related to the show until 3 pm. or join a naturalist-led exploration from 1:30–2 pm. Join the Walk with a Naturalist at 2 pm for a longer nature hike, or stay and make art throughout the afternoon. Free. Drop in any time. Participants…