A cheetah is accommodation in bangalorepictured amid heatwave at the Warsaw Zoo in Warsaw, Poland, July 16, 2024. (Photo by Jaap Arriens/Xinhua)

A penguin cools off at the Warsaw Zoo in Warsaw, Poland, July 16, 2024. (Photo by Jaap Arriens/Xinhua)

A kangaroo is pictured amid heatwave at the Warsaw Zoo in Warsaw, Poland, July 16, 2024. (Photo by Jaap Arriens/Xinhua)

A kangaroo is pictured amid heatwave at the Warsaw Zoo in Warsaw, Poland, July 16, 2024. (Photo by Jaap Arriens/Xinhua)