What is follow through in animation and when is it used? Why is it important?

Follow-through is the idea that certain appendages and body parts might continue to move even after a motion is completed. Both overlapping action and follow-through are ways to provide convincing motion to animation.

successful meat fabrication requires extensive knowledge of animal anatomy; /

changeable lenses of different focal lengths allow light to enter the camera, which then forms the image on light-sensitive film" is the one among the following statements about working principle behind a basic still camera is true.