Diferencia entre revisiones de «Quetzalcōātl»

*[http://www.nature.com/news/2004/041213/full/041213-5.html 14 December 2004, Nature: Mystery of 'chirping' pyramid decoded] Acoustic analysis shows how temple transforms echoes into sounds of nature. Quote: "...sound waves ricocheting around the tiered steps of the El Castillo pyramid, at the Mayan ruin of Chichén Itzá near Cancún in Mexico, create sounds that mimic the chirp of a bird and the patter of raindrops...The bird-call effect, which resembles the warble of the Mexican quetzal bird, a sacred animal in Mayan culture...He himself is now sceptical of the quetzal theory..."

**[http://www.ocasa.org/MayanPyramid.htm ocasa.org: An archaeological study of chirped echo from the Mayan pyramid of Kukulkan at Chichen Itza by David Lubman. Acoustical Consultant], [http://www.ocasa.org/MayanSounds/shrtquetz59mon.wav Hear the Quetzal in the cloud forest. (AV)], [http://www.ocasa.org/MayanSounds/qqcaca.wav "You will hear two Quetzal bird chirps (recorded in a rain forest) followed by two chirped echoes stimulated by a handclaps at the pyramid" (AV)]

 

[[ca:Quetzalcoatl]]