Priced at $40 USD, the Fire TV Stick is a bit more expensive than Google's $35 Chromecast, but $10 cheaper than the already-affordable Roku Streaming Stick âlike other typical set-top boxes, the standard Fire TV is available for $100.
The precise question was: Is a dog's mouth cleaner than a human's? The answer to that is no, too, and basically for the reasons you've already cited. As we all know, dogs aren't particularly fussy about where they put their tongues or what goes into their mouths.
Report Abuse. Dogs drink water by curling their backwards. I mean by that is that they curl it slightly underneath their tongue instead of curling it towards the top of their tongue. (just an interesting fact to throw in) Humans are the only mammals who cannot breath while drinking. Source(s): some video on dogs.