What action is taken when the body "ratifies" an action?

When the body "ratifies" an action, it signifies that the action taken previously is being formally confirmed or validated. This process serves to endorse the decisions that have already been made, ensuring they have the appropriate authority and legitimacy moving forward. Ratification is often necessary in organizational settings to ensure that actions align with established protocols or regulations.

In this context, the other options do not align with the concept of ratification. Closing debate refers to ending discussion on a motion, postponing a motion indefinitely means to table it without setting a date for future consideration, and calling for a short intermission pertains to pausing proceedings temporarily. None of these actions involve the formal validation of previously made decisions, which is the essence of ratification.