"Do we need forests?" Zoey zip-lines through the woods to discover how forests are important for animals, provide raw materials for useful products, and keep our planet healthy. We learn about forests as habitats for diverse life, kestrels, rattlesnakes, bullfrogs, opossums, temperate and tropical rain forests, boreal forests, cloud forests, information found in tree rings, forest products, cultural importance and indigenous use of forest products, forest fires, forests effect on weather and climate, and the health benefits of being in a forest.