A cat stretching.
Chemical change.
Physical change.
Boiling water
Chemical change.
Physical change.
Shredding paper
Physical change.
Chemical change.
Cooking an egg
Chemical change.
Physical change.
Grinding coffee beans
Physical change.
Chemical change.
Bending metal.
Chemical change.
Physical change.
Rotting fruit
Physical change.
Chemical change.
Rusting iron
Physical change.
Chemical change.
Photosynthesis
Physical change.
Chemical change.
Baking a cake
Physical change.
Chemical change.
Burning wood
Physical change.
Chemical change.
Grinding salt
Physical change.
Chemical change.
Reacting baking soda and vinegar
Physical change.
Chemical change.
Chopping vegetables
Chemical change.
Physical Change.
Stretching a rubber band
Chemical change.
Physical change.
Cutting hair
Physical Change.
Chemical change.
Melting ice
Physical change.
Chemical change.
Digesting food
Chemical change.
Physical change.
Freezing water
Chemical change.
Physical change.
Crushing a can
Physical Change.
Chemical change.
Cutting paper
Chemical change.
Physical change.
Making fireworks explode
Chemical change.
Physical change.