7.1K views · 550 reactions | howls moving castle | Studio Ghibli | Facebook

Watch the new original series, Oscar's Hotel, now on Vimeo! vim.io/oscarshotel | Vimeo

What’s the significance of the howl to a wolf? “They use it to mark territory. So, they howl together as a pack… They also will howl at intruders to get them to leave,” says Peggy Callahan, who runs the Wildlife Science Center in Minnesota. https://cbsn.ws/3XBwkeu | 60 Minutes