The Maya, an ancient Mesoamerican civilization, thrived for over 2,000 years. They developed advanced systems in writing, math, and astronomy, and built impressive cities with monumental architecture. Their peak during the Classic Period saw significant cultural and technological advancements. Despite their achievements, the Maya faced numerous challenges that led to their decline. Environmental factors like droughts and deforestation, social unrest, political instability, and external pressures all played a role. The combination of these issues ultimately led to the abandonment of many Mayan cities.