Mexico is the 11th most populous country in the world with 121 million people. Mexico is among the worlds' 15 largest economies and is the second largest economy in Latin America. Welcome to our animated show of history. This episode presents a brief history of Mexico. The earliest human artifacts in Mexico are chips of stone tools found near campfire remains in the valley of Mexico 10,000 years ago. Mexico is the site of the domestication of maiz, tomato, and beans. Which produced an agricultural surplus, this enabled the transition from Paleo-Indian hunter gatherers to sedentary agricultural villages beginning around 5,000 B.C. In the formative era villages became more dense in terms of population and developing into chiefdoms. The earliest complex civilization in Mexico was the Olmec culture which flourished on the Gulf Coast from around 1500 BC. Olmec cultural traits diffused through Mexico into their formative era cultures in Chiapas, Oaxaca, and the valley of Mexico in the subsequent preclassical period the Maya and Zapotecs civilizations developed complex centers at Calakmul and Monte Albán. Respectively during this period the first true Mesoamerican writing systems were developed in the EPI Olmec and the Zapotec cultures. In Central Mexico the height of the classic period saw the ascendancy of Teotihuacán which formed a military and commercial empire who's political influence stretched south into the Mayan area as well as North. After the collapse of Teotihuacan in 600 AD. Competition ensued between several important political centers in central Mexico such as Xochil and Cholula During the early post classic period central Mexico was dominated by the Toltec culture.