Cane Creek Mountains 300–350 million years ago during the formation and rifting of Pangaea. This earlier range is thought to have had peaks more than high, which would rival the Himalayas, the Andes, and the Alaska Range. However, erosion has worn this old mountain range down. The highest peaks of this old range are now found in the Appalachian Mountains on the eastern coast of North America and in the Anti-Atlas Mountains of Morocco in Africa. The heavily eroded hills of piedmont, including the Cane Creek Mountains, are remnants of the sizable mountain chain. The Cane Creek Mountains lie in the Carolina Slate
Sierra del Toro Its summits are usually covered in snow in the winter and are among the highest peaks of the Land of Valencia. Therefore there are also numerous ancient ice houses. These mountains have been often devastated by forest fires in hot and dry summers and extensive planting of trees has been undertaken. This mountain range was the scenario of violent battles during the Spanish Civil War (1936–1939) when the fascist troops tried to split the Spanish Republican government territory in two and reach the Mediterranean coast and there are many remains of trenches. Sierra del Toro Sierra del Toro () is