Rats Laugh facts
While investigating facts about Rats Laughing and Rats Laugh When You Tickle Them, I found out little known, but curios details like:
Other than humans, chimpanzees and rats are the only animals that can laugh.
how do rats laugh?
Rats actually laugh when you tickle them
What do rats sound like when they laugh?
In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across. Here are 14 of the best facts about Rats Laughing When Tickled and Rats Laughing New York Times I managed to collect.
what does a rats laugh sound like?
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Rats that laugh the most also play the most and prefer to spend more time with other laughing rats
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Animals besides humans laugh (mammals in particular). Rats emit long, 50-kHz ultrasonic calls that are induced during rough and tumble play, and when tickled by humans.
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If you tickle rats they enjoy it and 'laugh' and this can cause them to have more optimistic decision-making
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Rats laugh when you tickle them, we just can't hear it
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Rats laugh when you tickle them: Jaak Panksepp from Bowling Green University conducted a study that found when rats play (and when humans tickle them) they emit ultrasonic laughter-chirps that humans are unable to hear without special equipment.
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Rats can laugh when tickled, but the sound cannot be heard by the human ear.
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Rats can dream while sleeping and can laugh when tickled
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Rats Laugh When You Tickle Them
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Rats giggle when you tickle them. Their voices are so high-pitched you need special equipment to hear them, but when you do, their laughs are immediately evident.
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Flowing lava sounds like tinkling glasses, mating pairs of lemurs synchronize their songs, and rats laugh
Why can't we hear rats laugh?
You can easily fact check it by examining the linked well-known sources.
Rats laugh when tickled - and this is what it sounds like
Rats can laugh, and their laugh is so high pitched that humans cannot hear them. - source
