Cheddar Gorge a tourist destination. In a 2005 poll of "Radio Times" readers, following its appearance on the 2005 television programme "Seven Natural Wonders", Cheddar Gorge was named as the second greatest natural wonder in Britain, surpassed only by Dan yr Ogof caves. The gorge attracts about 500,000 visitors per year. Cheddar is a gorge lying on the southern edge of the Mendip Hills. The maximum depth of the gorge is , with a near-vertical cliff-face to the south, and steep grassy slopes to the north. The B3135 road runs along the bottom of the gorge. The area is underlain by Black
Wookey Hole Caves "The End of Time" (2009), including a scene with the Doctor sharing thoughts and visions with the Ood. On 1 August 2006, CNN reported that Barney, a Doberman Pinscher employed as a security dog at Wookey Hole, had destroyed parts of a valuable collection of teddy bears, including one which had belonged to Elvis Presley, which was estimated to be worth £40,000 (US$75,000). The insurance company insuring the exhibition of stuffed animals had insisted on having guard dog protection. In February 2009 Cottle turned the Victorian bowling green next to the caves into a crazy golf course without first obtaining