A marshmallow is toasted over a fire. It turns golden brown and caramelizes on the outside. It begins to melt on the inside. What type of change is outside of the marshmallow undergoing? a. Physical change  b. Chemical change  c. Both A marshmallow is toasted over a fire. It turns golden brown and caramelizes on the outside. It begins to melt on the inside. What type of change is inside of the marshmallow undergoing? a. Physical change b. Chemical change  c. Both

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