Edinburgh many museums and libraries. These include the National Museum of Scotland, the National Library of Scotland, National War Museum, the Museum of Edinburgh, Surgeons' Hall Museum, the Writers' Museum, the Museum of Childhood and Our Dynamic Earth. The Museum on the Mound has exhibits on money and banking. Edinburgh Zoo, covering on Corstorphine Hill, is the second most popular paid tourist attraction in Scotland, and currently home to two giant pandas, Tian Tian and Yang Guang, on loan from the People's Republic of China. Edinburgh is also home to The Royal Yacht Britannia, decommissioned in 1997 and now a five-star
Tian 大 as "a large or great man". The Zhou subsequently added a head on him to denote "tian" 天 meaning "king, kings" (cf. "wang" "king; ruler", which had oracle graphs picturing a line under a "great person" and bronze graphs that added the top line). From "kings", "tian" was semantically extended to mean "dead kings; ancestral kings", who controlled "fate; providence", and ultimately a single omnipotent deity "Tian" "Heaven". In addition, "tian" named both "the heavens" (where ancestral kings and gods supposedly lived) and the visible "sky". Another possibility is that "Tian" may be related to "Tengri" and possibly was