Dogs

We have all seen that dogs often eat things very quickly. If it is dog food, Food that is easy to swallow is swallowed without taste or taste. Why is this?
Dogs will chew up food, but they never taste it. As long as they become urinary enough, they will swallow it immediately. This is the main reason why they swallow it whole. It is especially obvious when you feed relatively small or soft items. .
This situation can be traced back to their wolf ancestors. As carnivorous animals that hunt extensively, wolves have almost always competed with other species for food. Only by eating faster than anyone else can they not become hungry. That's it. This behavior gives them stomach bags with strong digestion capabilities, and it has been passed down to dogs.
In addition, the large amount of saliva that dogs frequently exude is also to allow food to slide down the food channel faster.

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