Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

Why do dogs lick people's feet?


Dogs are prone to licking human feet because of the distinct taste of salt on their toes after a long day of wearing sneakers.

{{ relativeTimeResolver(1568149543330) }}

LIVE
Points points 348
Rating 1

Similar Questions
Sign in to view all similar questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE