The is the size of the opening in the camera that the light passes through. a. shutter b. lens c. aperture d. sensor

30 points! the early signs of urban life in mesopotamia are associated with an art form named after the sumerian city of uruk. which is the art form? answer choices: a. sculpture b. painting c. pottery d. weaving

Why were staff lines an important improvement to musical notation a. sl indicated rhythm b. sl indicated dynamics c. sl indicated pitch d. sl indicated meter

What are the letters of the line in the typical cliff in order from bottom to top of the staff