Heritage Elementary students are learning what it takes to save the world today thanks to Johnny Appleseed Metro Parks. 4th graders at Heritage were visited by park workers and volunteers to take part in an escape room-style activity. The program aims to teach the students about the ecosystems native to our area and Ohio-- with what it takes for the food chain to survive. There were puzzles and clues for the students to follow that corresponded to a specific plant or animal.