Why do dogs wag their tails?
Have you heard the expression \u201cdogs are people\u2019s best friend\u201d? Where did it come from? And why are dogs and humans such great pals? Molly and co-host Kha-ai jump back in time to learn how dogs became humans\u2019 best friends, and answer the question why do dogs wag their tails? Plus, we\u2019ll also explore how dogs help humans and even other animals like cheetahs. And keep your ears perked for a brand new Mystery Sound!
This episode was sponsored by:
Indeed (Indeed.com/BRAINS\xa0- Terms and conditions apply. Cost per application pricing not available for everyone.)
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