The Maya are famed for which two major achievements?

• A. Stone pyramids and irrigation networks
• B. Astronomical observatories and calendars
• C. A complex calendar and a system of glyph-based writing
• D. Metalworking and math

Answer: (C)

Two major strengths of the Maya civilization are their calendar system and their writing system. They built a highly sophisticated way to track time that mixed a 260-day ritual cycle with a 365-day solar year, and they used another system—the Long Count—to date events across long spans. This meant ceremonies, agricultural plans, and historical events could be organized and synchronized in a precise timeline.

At the same time, the Maya developed a glyph-based writing system with signs for sounds and words. Their inscriptions on monuments and in codices recorded histories, myths, and even astronomical observations. This writing allowed knowledge to be kept, shared, and referenced across generations and different Maya city-states.

While Maya builders did create impressive stone pyramids and they did study the heavens, the combination of a complex calendar and a readable writing system stands out as the defining, enduring achievements that shaped Maya culture and its legacy.