Aperture is controlled by what in the camera? pentaprism lens white balance iris diaphragm

What is john stewart mills basic criterion for whether an action is right or wrong?

Choose the statement that best describes why textiles should not be exposed to ultraviolet rays a. ultraviolet rays fade the colors in the fabric b. ultraviolet rays will ignite the threads c. ultraviolet rays fade and weaken the fabric d. ultraviolet rays will weaken the fabric

With the downplay of emotion in classical music music from the period doesn’t usually exhibit the traits necessary for enduring quality