You are viewing a single comment's thread from:RE: Ekpresi kucing manis kalau lagi menyesuiView the full contextcatfacts (50)in #cats • 7 years ago Cats have supersonic hearing
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Researchers are unsure exactly how a cat purrs. Most veterinarians believe that a cat purrs by vibrating vocal folds deep in the throat. To do this, a muscle in the larynx opens and closes the air passage about 25 times per second.