Physical Change (a new substance WAS NOT formed): Melting ice, Chopping a piece of wood, Breaking a pencil, Ripping a paper, Crumbling a cookiw, Melting butter, Breaking glass, Boiling water, Cutting hair, Mowing the lawn, Chemical Change (a new substance WAS formed): Nail rusting, Match burning, Wood burning, Cooking an egg, Baking a cake, Milk souring, Bread molding, Fruit rotting, Fireworks exploding, Digesting food,

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