A puppy is born blind, deaf, and toothless.
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When dragonflies mate, their tails form a love heart.
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A group of kittens is called a "kindle".
10
Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
Raj from the Big Bang Theory is married to Miss India.
11
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
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