Interesting facts about dogs.

There are many interesting quirks about dogs that you might of never even thought to think about.

Their sense of smell.

The noses of dogs are much more potent than ours.

Incredible swimmers.

Some dogs are amazing swimmers.

Some are very fast.

Greyhound dogs are faster than Cheetahs over a distance.

When dogs sweat.

Dogs start panting to cool down.

Hearing of dogs.

Dogs have amazing hearing.

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