Why Do Dogs Smell Each Other's Butts?
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1,422 Questions Answered
Best of Web
Let’s Begin…
YouTube channel 'Reactions' are getting to the bottom of one of the biggest quandaries in science: Why dogs sniff each other’s butts.
About TED-Ed Best of Web
TED-Ed Best of Web are exceptional, user-created lessons that are carefully selected by volunteer teachers and TED-Ed staff.
Meet The Creators
- Video created by Reactions
- Lesson Plan created by Emilie Soffe
