Final answer:
The discovery of Teotihuacan's ruins sparked worldwide interest in Mesoamerican archaeology. Teotihuacan, with its significant population and influence in ancient times, alongside Mayan achievements, have fascinated researchers and the public alike. Modern excavations continue to shed light on these complex societies.
Step-by-step explanation:
The discovery of the ruins of Teotihuacan was instrumental in sparking worldwide interest in Mesoamerican archaeology. Found Northeast of Mexico City, Teotihuacan was a massive and influential city dating back to 400 BCE and reaching its peak around 300 CE with an estimated population of 100,000. Its grandeur and the mysteries surrounding its decline drew significant attention to the advanced civilizations of Mesoamerica. Additionally, modern excavations in areas like Mexico City have revealed further aspects of the Aztec culture, such as the great Templo Mayor, heightening interest and understanding of these societies.
Another pivotal civilization was the Maya, known for their sophisticated astronomical knowledge and advanced calendar system. However, much of their knowledge was lost due to the Spanish conquest, which destroyed a significant portion of Mayan and Aztec heritage. Over time, through dedicated archaeological efforts, much has been rediscovered, allowing a deeper appreciation of these civilizations and their contributions to human history.