Using the word bank provided, write the term that best matches each definition below. words may be used more than once in the test.

stonehenge architecturally functioned to aid this branch of science.

word bank:
aqueduct
arch
astronomy
barrel vault
cast iron
dome
post and lintel construction
pozzolona
steel cable suspension
tomb
vault

Astronomy. Stonehenge was a way to track the stars.

The gregorian chant was a major cultural milestone in the middle ages. it was one of the first codified forms of music meant to be played as written, where previously it was difficult to mass-produce and disseminate any music. what's more, these chants were also some of the first examples of musical notation: the notes and bars of today's music sheets are a reflection of centuries of evolution beginning with these chants. it became official throughout the entirety of the catholic church, meaning that nearly all of europe followed this musical notation and styling.

Ithink it is number one but i’m not 100% positive