A ________ is an apparatus that produces ticking sounds or flashes of light at any desired musical speed.

The Minaret at Kudos Mosque (Fig. 24-20) contains decorative niches reminiscent of earlier Hindu____________

A. Buddha statues B. palaces C. shrine towers D. stupas

Artists primarily used the camera obscura to:

A. produce naturalistic drawings of the world. B. develop photographic film in total darkness. C. spy on their neighbors. D. protect their unexposed photographic plates from the sun. E. None of these answers are correct.