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Nose work is a relatively new dog sport that mimics the types of tasks performed by drug detection or search-and-rescue dogs. In various indoor and outdoor venues, nose work dogs sniff out q-tips that have been infused with essential oils like birch, anise, clove, or cypress.
https://theoutline.com/post/6132/a-dogs-nose-work-is-never-done?zd=1&zi=rhuirzku Folllow @onlydognews on twitter to get updates.