Answer:
Solid materials change in size and shape.
When solid materials are bent, pressed, or hammered experience a physical change. In physical change only the appearance of a substance or object changes, not its chemical structure. A physical change does not make a different substance or object. Examples of physical change include changes in size, shape, and state. The processes that cause physical changes are cutting, bending, dissolving, freezing, boiling, and melting.
