https://wolf.org/wp-content/uploads/2021/03/IWC_logo_white2a-300x127.png00Carissa Winterhttps://wolf.org/wp-content/uploads/2021/03/IWC_logo_white2a-300x127.pngCarissa Winter2017-04-18 10:44:552017-06-02 15:08:45Why dogs put their tails between their legs: ‘Apology bow’ is inherited from wolf ancestors to avoid being shunned