- Scissors cutting paper: red
- Toaster toasting bread: blue
- Glass of soda with bubbles: blue
- Glue being squeezed onto paper: red
- Hands bending a wire: red
- Glass of ice melting: red
- Pan frying eggs: blue
- Match being lit: blue
- Mixing ingredients in a bowl: red
- Campfire burning wood: blue
- Knife slicing bread: red
- Broken glass: red
- Kettle boiling water: red
- Ice cube melting: red
- Toy car being assembled: red
- Fireworks exploding: blue
- Spoon stirring sugar into water: red
- Banana peel turning brown: blue
- Fireworks exploding (repeated): blue
- Beaker with bubbling liquid: blue
Parent Tip: Review the logic above to help your child master the concept of physical or chemical change worksheet answers.