REMOVE

1. religious buildings
2. 9th century

WHAT

1. rock carvings (5)
2. architecture (object genr … (4)
3. reliefs (sculptures) (4)
4. architectural elements (2)

WHERE

1. Mexico (nation) (5)
2. Yucatán (state) (5)
3. Chichén Itzá (3)
4. Uxmal Ruins (deserted set … (2)

WHO

1. unknown Maya (5)
2. Toltec, unknown (3)
3. unknown Itzá (3)

WHEN

1. 10th century (5)
2. Maya (5)
3. Itzá (style) (3)
4. Toltec (3)