Marshes: Giant Swamp Bugs and Marsh Mallow Drugs

Explícito

Marshes! Learn about the different types of wetlands like swamps, bogs, and marshes. Rustin breaks the rules and discusses the swamps of the Pennsylvania period. Find out about the giant arthropods that ruled this period. Aaron follows with the history of the Marsh Mallow, and how this sticky plant eventually became a favorite snack of people across the globe.