Join Elmo, Abby, and more friends on Sesame Street as they learn all about Earth Day and sing songs about nature, gardening, recycling, and more! Subscribe to the Sesame Street Channel here: null Welcome to Sesame Street! A colorful community of monsters, birds, grouches, and humans—a place where everyone counts. With a signature mix of laughter and learning, Sesame Street has been enriching minds and bringing families closer for five decades. Rigorously researched and deeply inclusive, Sesame Street has become the most-watched children’s program in history. For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http://www.sesamestreet.org/