The El Castillo pyramid in Chichén Itzá makes sounds when people clap.
When you visit Chichén Itzá, in Mexico, you can stand at the bottom of the stairs of the El Castillo pyramid and clap your hands to discover a beautiful chirping sound. It is the sound of a Quetzal bird that echoes through the place. It’s not clear whether the pyramid’s architects knew exactly how the pyramid was going to sound or not, but it is still an incredible spectacle.
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Nancy 2 year s ago
#7. Wait... all the wackos say that man is responsible for "climate change"? 
....and what do you mean that the climate might change back... without Greenpeace's murderous terrorists.
....and what do you mean that the climate might change back... without Greenpeace's murderous terrorists.
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Dicy 2 year s ago
Nancy, The climate is always changing - it's been doing so since the dawn of time - and anyone who tries to convince you otherwise is just pushing an agenda.
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Curg 2 year s ago
Nancy,
in the case of the sphinx its already manmade climatechange.
look at the history of the nile and the niledelta
in the case of the sphinx its already manmade climatechange.
look at the history of the nile and the niledelta
....and what do you mean that the climate might change back... without Greenpeace's murderous terrorists.
in the case of the sphinx its already manmade climatechange.
look at the history of the nile and the niledelta