5 cool dog facts you should know

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There are hundreds of dogs breeds in the world. Each breed has its own unique characteristics and personality. Given below are 5 cool facts about them you should know.

FACT#02:

Here’s looking at you. Dogs have three eyelids, an upper lid, a lower lid and the third lid, called a nictitating membrane or “haw,” which helps keep the eye moist and protected.
Source: Whole Dog Journal

FACT#

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