A Work Breakdown Structure is defined as $...$

A$.$ Graphic project management method, but it has many more uses for the project manager. Making a Gantt map is a technique, but it can be combined with a Gantt chart tool to make it much easier to implement

B$.$ Offers a way to organise the work into smaller, more manageable pieces

C$.$ Is a central component of project management strategies.

D$.$ This means breaking down the project into a hierarchical structure of the elements.