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.

Which of the following statements is not true? a. henry purcell was virtually unknown in his own time, but today is considered england’s most significant composer from the baroque era.b. purcell mastered all the musical forms of late seventeenth-century england, including church music, secular choral music, music for small groups of instruments, songs, and music for the stage.c. purcell’s music is filled with lively rhythms and a fresh melodic style that captures the spirit of english folk songs.d. dido, in virgil’s epic poem that purcell used as the basis for his opera dido and aeneas, was queen of carthage.

Which indian dance form originated from dance-dramas based on the life of lord krishna? a: odissi b: kathak c: manipuri d: bharata natyam

Order the events as they occurred in history. thomas edison and william dickson invent the kinetoscope. the view from the window at le gras is created. disney produces flowers and trees, the first color film. stanley kubrick revolutionizes special effects with 2001: a space odyssey. muybridge creates the horse in motion. francis ford coppola’s apocalypse now is selected for preservation by the library of congress. d. w. griffith directs the birth of a nation. marilyn monroe makes her film debut.