A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
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When dragonflies mate, their tails form a love heart.
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Baby rabbits are called kittens.
6
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
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Dolphins have names for one another.
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