The boundary, where those rock layers were not reshaped by the collision, is the western edge of the Valley and Ridge physiographic province and the eastern edge of the Apppalachian Plateau. West of the Shenandoah Valley, the Valley and Ridge province extends into West Virginia.
Yowie is one of several names given to a hominid reputed to live in the Australian wilderness. The creature has its roots in Aboriginal oral history.
This article is about the toy. For other uses, see Yo-yo (disambiguation). A yo-yo (also spelled yoyo) is a toy which in its simplest form is an object consisting of an axle connected to two disks, and a length of string looped around the axle, similar to a slender spool.