Publisher Desc.  This engaging musical with an ecology theme is perfect for coordinating with Earth Day celebrations, science fairs or just as an informative and educational learning tool about ecological issues. Animals of land, sea and air speaking in rhyme are used to convey important environmental issues to a group of young picnickers. By using the three R's of Ecology (Recycle, Replenish and Respect), they soon learn many important lessons about saving the planet.