Despite it being the most preserved archaeological site of the Inca Empire, there are no records of the purposes of Machu Picchu, due to the Inca language being only spoken, not written.
View moreIn the official language of the Inca Empire, Quechua, Machu Picchu translates into "Old Peak" or "Old Mountain".
View moreThe most recent etymology of the word yogurt certainly comes from the Turkish language (meaning to knead or mix with a utensil).
View moreHorses communicate with each other using facial expressions and body language.
View moreHorses communicate with each other through body language, sounds, and even facial expressions.
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