Blocking is a technique used in various fields, including theater and film, to arrange the positions and movements of actors on stage or in front of the camera. It helps to create a visual flow and ensures that the audience can see the action clearly. Proper blocking enhances storytelling by guiding the viewer's attention to important moments. In sports, blocking refers to a player's action to obstruct an opponent's movement, allowing teammates to advance the ball or score. For example, in American football, offensive players block defenders to protect the quarterback or create space for a running back. Effective blocking is crucial for a team's success.