Examples of physical and chemical changes in everyday life.
A 4x5 grid of illustrated examples showing physical and chemical changes, including cutting an apple, baking a cookie, lighting a match, melting ice, roasting a marshmallow, freezing water, burning a candle, dissolving sugar, ripping paper, slicing bread, boiling water, crushing a can, breaking a mirror, a decaying leaf, frying an egg, mixing vinegar and baking soda, a rusting bike, burning wood, cutting grass, and digesting food.