Tourism in Peru tourism forms the largest sector of the tourism industry in Peru. Pre-Columbian civilizations – most notably the Inca Empire, Chavín, Moche, and Nasca – left a large archeological and cultural impact on the nation. The ruins of Machu Picchu are the most internationally recognized of all the ruins of Peru and therefore receive the most tourists. The other popular ruins are those of Chan Chan, Sipán, Kuelap, Nazca Lines, Ollantaytambo, Caral, Sacsayhuamán, and Sillustani. Tourists also visit the Spanish colonial architecture in many cities in Peru. Some of the most outstanding examples of Spanish colonial architecture are in the cities
Cannibalism in pre-Columbian America that the Aztec diet was balanced and that the dietary contribution of cannibalism would not have been very effective as a reward. As recently as 2008, Mexico's National Institute of Archaeology and History (INAH) derided as a "myth" historical accounts by Jesuit missionaries reporting ritual cannibalism among the Xiximes people of northern Mexico. But in 2011, archaeologist José Luis Punzo, director of INAH, reported evidence confirming that the Xiximes did indeed practice cannibalism. Cannibalism in pre-Columbian America There is universal agreement that some Mesoamerican people practiced human sacrifice and cannibalism, but there is no scholarly consensus as to its extent.