The interplay of elements on the Earth and how they benefit other living creatures, including humans, forms the subject matter of this nature series for children. This episode of the Naturally Nature series puts the focus on the earthy substance itself. The program shows, to the delight of the young audience, that the soil is teeming with life, even as the children play in it. A respect for the benefits of dirt goes beyond the sandbox, as this study of earth science reveals. ~ Rose of Sharon Winter, Rovi