Answer:As you move between bright and dark environments, the iris in your ... The other critical effect of aperture is depth of field
Explanation:
He was nervous because he could hear the beating of the heart of the man under the floor and it was driving him crazy so he had to stop the beating
The final section of ballet class is center.
The teacher assembles steps that accelerate into what is called grand allegro. This combination may include skips, jumps, leaps, and turns.