A group of penguins joined a parade in the UK. The penguins, cared for by the Royal Zoological Society of Scotland, a wildlife conservation charity, left their comfortable home at Penguins Rock for a special feeding time. Afterward, they waddled (摇摆地行走) around a part of the zoo that’s usually off-limits to the public, where visitors could see different species (种类) of penguins, such as gentoo, rockhopper and king penguins. David Field, CEO of the Royal Zoological Society of Scotland, said this parade wants to bring people closer to nature and help protect animals.