Scientists have discovered a layer of fat that enables large cats to roar (make loud and rough sounds) without much exertion, and without the use of much air power.
Human Biology 1010 Blog
Sunday, November 13, 2011
Fat and the Roar
Scientists have discovered a layer of fat that enables large cats to roar (make loud and rough sounds) without much exertion, and without the use of much air power.
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