1. Ancient Cultures of Latin America: The Maya, Aztec, and Inca

2. Mayan Map

3. The Mayans The culture's beginnings have been traced back to 1500 BC. The Height of Mayan civilization was between 600 and 900 AD.

4. Mayan Writing The Maya devised a complex style of hieroglyphic writing that has yet to be fully deciphered. Maya words are formed from various combinations of nearly 800 signs.

5. Maya Technology The Maya were advanced in mathematics and their calendar was the world's most accurate They used their calendar to properly time crop cycles The pyramid was used as a calendar: four stairways, each with 91 steps and a platform at the top, making a total of 365, equivalent to the number of days in a calendar year.

6. Mayan Farming The Mayans used cenotes, or fresh water caves, for drinking water and farming.

7. Downfall Insufficient food supply, earthquakes, disease, invasion by outsiders, internal rebellion or a combination of these factors have all been suggested as possible causes for the fall of the Mayan civilization.

8. Aztec map

9. Tenochtitlan By 1473, after subjugating (taking over) neighboring tribes, they ruled the largest empire Mexico had ever seen. Their capital of Tenochtitlan was built on a lake.

10. Tenochtitlan

11. Chiampas The Aztecs had floating farms called “chiampas”

12. Write How did geography affect the lives of Native Americans (Maya, Aztec). How did they change their environment?

13. Aztec Calendar -The Aztecs used a Calendar similar to The Mayans. It had a 365 day a year Calendar.

14. Aztec Writing The Aztec Language was based on symbols representing writing. They would combine symbols to create sentences.

15. Destruction of the Aztecs The Aztecs were overthrown by Spanish Explorers in the 1500s. A combination of disease and war completely destroyed their society.

16. Inca Between 1200 and 1535 AD, the Inca lived in the part of South America extending from the Equator to the Pacific coast of Chile.

17. Inca Agriculture The Inca developed drainage systems and canals to expand their crop resources. Potatoes, tomatoes, cotton, peanuts and coca were among the many crops grown by the Inca. Llama were used for meat and transportation. There was more than enough resources available for everyone. Increased subsistence levels led to a growth in the Inca population.

18. Inca Technology The Incas had an incredible system of roads. One road ran almost the entire length of the South American Pacific coast. Since the Incas lived in the Andes Mountains, the roads took great engineering and architectural skill to build. On the coast, the roads were not surfaced. The Incas paved their highland roads with flat stones and built stone walls to prevent travelers from falling off cliffs.

19. Inca Downfall The Inca were conquered by Spanish explorers. Thousands of Inca soldiers were killed. The Spanish left after a while, but the empire was never rebuilt.