What material is used in roman buildings that isn't used in greek buildings?

Brancusi's well-known sculpture of a bird was intended to a. display the physical qualities of a bird. b. emphasize the relative size of birds to humans. c. show the calming attributes of birds. d. emphasize the graceful qualities of a bird. select the best answer from the choices provided a b c d

What is the angular extent of an image captured by a camera called?

Which principle of design is in primary use in this sculpture?