Directions: Put a check () on the blank if the statement shows the explanation on how heat/electricity affect people/objects and cross (x) if not. 1. When an object absorbs heat, the liquid or temperature decreases. 2. A change in state from solid to liquid to gas can occur when the solid is heated. 3. Electric shock. 4. Objects expand when heated. 5. A change in the heat content of a substance can cause physical changes.
