What is a groin vault? a. A groin vault is a structure that resembles the top half of a sphere. B. A groin vault comes from the extension of a round arch, similar to a long tube of arches. C. A groin vault has two barrel vaults of the same diameter which cross or intersect one another. D. A groin vault has two barrels which extrude into a two dimensional structure. Please select the best answer from the choices provided A B C D.

Became a common baroque tool? a. compositional movement b. classical perspective c. linear perspective d. the s-curve

What do the olmec colossal heads represent?

The following terms are all associated with harmony except: triad: the simplest chord..it is made up of three notes that are usually spaced one note apart-do, mi, and sol in the do-re-mi (major) scale. consonance: a combination of notes that is considered stable and without tension. phrases: where melodies are often made up of shorter sections. chords: the smallest harmonic unit is one consisting of two notes, but we usually have three or more notes played or sung together to create harmony. those groups of notes make up what are called chords. dissonance: a combination of notes that is considered unstable and tense, so much that they sometimes sound as if they are fighting with one another.