Tuesday, November 1, 2011

Rattlesnakes & Ambulance Sirens

Photo courtesy FreeImages.com

The frequency of the rattle-sound produced by the rattlesnake can reach 5000 hertz to 8000 hertz, which is the same as that of the ambulance siren.

For more information on rattlesnakes, see the websites of the American International Rattlesnake Museum, Kidzone, and Reptile Knowledge.

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