In Ancient Maya what were buildings that were constructed to observe the night sky?

Explanation:... ancient calendar systems, the Maya and other Mesoamerican systems are ... In Maya cities, ceremonial buildings were precisely aligned with compass directions. ... People still gather there each year, as they have for centuries, to observe the ... chain of symbols relating to the Moon, the Sun, Venus, day, night and the sky.

you work at weenie hut juniors if you answer this question

cultural achievements of the 1920's 2010  

1. cultural achievements and african american achievements in the 1920’s  

2. art and literature charles lindberg flew from ny to paris, france. became national hero; first transatlantic flight.  

3. greenwich village (new york) and the south side (chicago)  many artists, writers, and intellectuals flocked to these areas to share ideas  people lead bohemian, or artistic and unconventional, lifestyles