Hujan hewan adalah sebuah fenomena meteorologi langka dimana hewan-hewan tak terbang jatuh dari langit. Kejadian-kejadian semacam itu dilaporkan di banyak negara sepanjang sejarah.[1] Salah satu hipotesis menyatakan bahwa sengkayan tornadik terkadang mengangkat hewan-hewan seperti ikan atau katak, dan membawa mereka dalam jarak beberapa mil.[1][2] Namun, aspek fenomena tersebut tak pernah disaksikan oleh para ilmuwan.[3]
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