Dairy Fun Fact: Can Cows Sweat?

For humans, the main way that we stay cool during hot weather is by sweating, allowing us to lose heat through our skin.  Cow's do not have very many active sweat glands, and their main way of losing heat is through their breath.  Cows also change their behaviour when they want to stay cool; they will find shady places to stay out of the sun and drink more water.

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