Keeping animals cool during heat wave

Giant panda Weiwei snacks on carrot sticks on an ice block in Wuhan Zoo in Wuhan, Hubei province on July 11.

   

Giant panda Weiwei cools off on an ice block in Wuhan Zoo in Wuhan, Hubei province on July 11. Chimpanzees cool off with ice cream in a zoo in Yangzhou, Jiangsu province on July 12.   A chimpanzee snacks on ice cream in a zoo in Yangzhou, Jiangsu province on July 12.