Frameworks are structures that provide support for other objects or materials. Schemas are frameworks that provide a structure for organizing and classifying data. Cadres are frameworks that provide a basic structure for an organization or activity. Trestles are frameworks that provide support for a bridge or other structure. Scaffolds are frameworks that provide temporary support for construction or repair work. Skeletons are frameworks that provide the internal structure of an organism. TRELLISES are frameworks that provide support for climbing plants.