Did you know…Dogs’ noses secrete a thin layer of mucous that helps them absorb scent. They then lick their noses to sample the scent through their mouth. Category: UncategorizedBy AvalancheJanuary 26, 2017Leave a comment Author: Avalanche Post navigationPreviousPrevious post:Did you know…Related PostsUpcoming litterOctober 26, 2017Available PuppiesOctober 26, 2017Available PuppiesOctober 26, 2017Be ConsistentOctober 19, 2017FreedomOctober 19, 2017Did you know?October 19, 2017