(Can be paired with “Festival Dates” activity) Authors:, Beth Bisson1, Medea Steinman2, Esperanza Stancioff2, Abraham J. Miller-Rushing3 1Maine Sea Grant 2University of Maine Cooperative Extension 3National Park Service, Acadia National Park and Schoodic Education and Research Center Grade level: 6-12 Themes: Phenology, climate change Activity type: Research, hands-on, field observation, evidence-based thinking, and supporting claims